[go: up one dir, main page]

USD337333S - Extension mount for cellular phone - Google Patents

Extension mount for cellular phone Download PDF

Info

Publication number
USD337333S
USD337333S US07/761,627 US76162791F USD337333S US D337333 S USD337333 S US D337333S US 76162791 F US76162791 F US 76162791F US D337333 S USD337333 S US D337333S
Authority
US
United States
Prior art keywords
cellular phone
extension mount
mount
extension
view
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US07/761,627
Inventor
Stuart B. Turk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cellular Connection Ltd
Original Assignee
Cellular Connection Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cellular Connection Ltd filed Critical Cellular Connection Ltd
Priority to US07/761,627 priority Critical patent/USD337333S/en
Assigned to CELLULAR CONNECTION LTD., THE reassignment CELLULAR CONNECTION LTD., THE ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: TURK, STUART B.
Application granted granted Critical
Publication of USD337333S publication Critical patent/USD337333S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Description

FIG. 1 is a front perspective view of an extension mount for a cellular telephone;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a side elevation view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a front elevation view thereof;
FIG. 6 is an opposite side elevation view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The extension mount has been broken away in the middle in all views of the drawing to indicate indeterminate length.

Claims (1)

  1. The ornamental design for an extension mount for cellular phone, as shown and described.
US07/761,627 1991-09-18 1991-09-18 Extension mount for cellular phone Expired - Lifetime USD337333S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/761,627 USD337333S (en) 1991-09-18 1991-09-18 Extension mount for cellular phone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/761,627 USD337333S (en) 1991-09-18 1991-09-18 Extension mount for cellular phone

Publications (1)

Publication Number Publication Date
USD337333S true USD337333S (en) 1993-07-13

Family

ID=70616197

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/761,627 Expired - Lifetime USD337333S (en) 1991-09-18 1991-09-18 Extension mount for cellular phone

Country Status (1)

Country Link
US (1) USD337333S (en)

Cited By (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD357406S (en) 1993-01-30 1995-04-18 Whitaker Richard J Support bracket
USD376093S (en) 1995-01-20 1996-12-03 Commercial Brains Limited Support bracket
USD411207S (en) 1999-01-04 1999-06-22 Herbert Richter Clamp with neck and flat telephone holder
USD411544S (en) 1999-01-04 1999-06-29 Herbert Richter Clamp with neck and telephone holder with side wall
USD419415S (en) * 1999-01-04 2000-01-25 Herbert Richter Mounting clamp with support neck
USD530333S1 (en) * 2004-02-03 2006-10-17 Herbert Richter Article support device
USD533174S1 (en) * 2004-09-16 2006-12-05 Harald Richter Instrument support holder
US20070012825A1 (en) * 2005-07-12 2007-01-18 Ta-Kuang Yeh Article for supporting electronic device
USD545826S1 (en) * 2006-06-29 2007-07-03 Harald Richter Apparatus holder support device
USD545825S1 (en) * 2006-06-29 2007-07-03 Harald Richter Apparatus holder support device
USD549063S1 (en) * 2005-09-09 2007-08-21 Csav, Inc. Table clamp for electronic display mount
USD549709S1 (en) * 2006-03-10 2007-08-28 Harald Richter PDA instrument support device
USD554136S1 (en) * 2006-09-08 2007-10-30 Harald Richter Support device for supporting an apparatus holder
USD554137S1 (en) * 2006-09-08 2007-10-30 Harald Richter Support device for supporting an apparatus holder
USD553958S1 (en) * 2006-02-14 2007-10-30 Paul Brassard Single link windshield mount
USD553959S1 (en) * 2006-02-14 2007-10-30 Paul Brassard Single connector windshield mount
USD553957S1 (en) * 2006-02-14 2007-10-30 Paul Brassard Double connector windshield mount
USD556205S1 (en) * 2006-01-04 2007-11-27 Csav, Inc. Support arm for flat panel electronic display
USD566530S1 (en) * 2006-04-06 2008-04-15 Paul Brassard Windshield mount
USD567810S1 (en) * 2005-07-12 2008-04-29 Ta-Kuang Yeh Supporting device
USD576631S1 (en) * 2004-12-06 2008-09-09 Harald Richter Instrument support holder
USD587188S1 (en) * 2007-04-05 2009-02-24 Arkon Resources, Inc. Mounting pedestal
USD591756S1 (en) * 2006-01-04 2009-05-05 Milestone Av Technologies Llc Ceiling mount for flat panel electronic display
USD599355S1 (en) * 2009-01-20 2009-09-01 Harald Richter Apparatus support device holder
USD611085S1 (en) * 2008-12-18 2010-03-02 Ipvision, Inc. Offset extension for parapet camera mounts
USD614631S1 (en) * 2009-04-28 2010-04-27 Vance Chiang Dual-purpose fixing stand for computer
USD619587S1 (en) * 2009-08-14 2010-07-13 Harald Richter Apparatus holder support device
USD619586S1 (en) * 2009-08-14 2010-07-13 Harald Richter Apparatus holder support device
USD620038S1 (en) 2008-12-18 2010-07-20 Ipvision, Inc. Parapet mount for camera enclosures
USD626541S1 (en) * 2008-07-28 2010-11-02 Samsung Electronics Co., Ltd. Cradle for a cellular phone
USD627624S1 (en) * 2009-11-24 2010-11-23 Paul Brassard Windshield mount
USD629405S1 (en) * 2010-06-16 2010-12-21 Ergonomic Solutions International Limited Base for supporting a piece of hardware
USD634607S1 (en) * 2010-03-05 2011-03-22 Peerless Industries, Inc. Projecting display mount
USD641773S1 (en) 2008-12-18 2011-07-19 Ipvision, Inc. Compact parapet mount for pendent style camera housing
USD644681S1 (en) 2008-12-18 2011-09-06 Ipvision, Inc. Inside parapet mount
USD645868S1 (en) * 2010-06-09 2011-09-27 Colebrook Bosson Saunders (Products) Limited Display support
US20120075783A1 (en) * 2010-09-24 2012-03-29 Sony Corporation Display
USD662398S1 (en) * 2011-03-09 2012-06-26 Jahnke David A Adjustable support apparatus
USD684982S1 (en) 2010-08-11 2013-06-25 Colebrook Bosson Saunders (Products) Limited Display support with indicator window
USD704713S1 (en) * 2013-07-19 2014-05-13 Paul Liniger Handheld mount for a multi-media device
USD725644S1 (en) * 2013-11-11 2015-03-31 Michael Schulter Quick release apparatus for a portable device
USD729815S1 (en) * 2012-12-28 2015-05-19 Southco, Inc. Swivel mount with arm
US9074721B2 (en) 2010-06-09 2015-07-07 Alex Lau Support system
USD736600S1 (en) * 2012-06-05 2015-08-18 CPA Pool Products, Inc. Telescoping pole
USD748182S1 (en) * 2013-08-14 2016-01-26 Daymen Us, Inc. Clamp with a flexible extension
USD748183S1 (en) * 2013-08-14 2016-01-26 Daymen Us, Inc. Clamp with an articulating extension
USD751060S1 (en) * 2013-01-07 2016-03-08 Freedman Electronics Pty. Ltd Mount
US9316346B2 (en) 2010-06-09 2016-04-19 Colebrook Bosson Saunders (Products) Limited Support system
USD767664S1 (en) * 2013-08-14 2016-09-27 Daymen Us, Inc. Articulating extension piece
USD803840S1 (en) * 2016-12-26 2017-11-28 Ergonomic Solutions International Limited Support for computer terminals, mobile payment terminals, and computer keyboards
USD806085S1 (en) 2017-05-26 2017-12-26 Mobile Tech, Inc. Stand for handheld electronic device
USD806084S1 (en) * 2017-05-26 2017-12-26 Mobile Tech, Inc. Stand for handheld electronic device
USD806714S1 (en) 2017-05-26 2018-01-02 Mobile Tech, Inc. Stand for handheld electronic device
USD807893S1 (en) 2017-05-30 2018-01-16 Mobile Tech, Inc. Stand for handheld electronic device
USD808396S1 (en) 2017-05-30 2018-01-23 Mobile Tech, Inc. Stand for handheld electronic device
USD824917S1 (en) 2017-05-26 2018-08-07 Mobile Tech, Inc. Stand for handheld electronic device
USD866084S1 (en) * 2018-05-18 2019-11-05 Gentex Corporation Headset mount arm
USD867357S1 (en) * 2018-07-11 2019-11-19 Bestrix Llc Telephone holder
USD870737S1 (en) * 2018-03-06 2019-12-24 GCX Corporation Support arm
USD887398S1 (en) * 2018-11-09 2020-06-16 Ching-Wen Chen Swing microphone
USD888064S1 (en) 2019-03-29 2020-06-23 Spigen Korea Co., Ltd. Mount accessory for electronic device
USD888065S1 (en) 2019-03-29 2020-06-23 Spigen Korea Co., Ltd. Mount accessory for electronic device
USD891834S1 (en) * 2017-10-06 2020-08-04 Brunson Instrument Company Stand and counterbalanced support
USD917432S1 (en) * 2020-07-09 2021-04-27 Shenzhen Xunweijia Technology Development Co., Ltd. Microphone
USD918186S1 (en) * 2020-07-09 2021-05-04 Shenzhen Xunweijia Technology Development Co., Ltd Microphone
USD953146S1 (en) * 2020-11-18 2022-05-31 Western Technology, Inc. Cogged mounting knuckle assembly
USD958247S1 (en) * 2020-07-22 2022-07-19 Foil Epee Sabre Fencing Equipment Supply Corp. Fencing sport arm target
USD982418S1 (en) * 2022-06-27 2023-04-04 Shenzhen Xingyingda Industry Co., Ltd. Holder
USD986226S1 (en) * 2021-08-02 2023-05-16 Shenzhen Bassworld Technology Co., Ltd. USB microphone
USD1075624S1 (en) * 2024-08-15 2025-05-20 Shenzhen Yuzhongqi Technology Co., Ltd. Vehicle bracket
USD1075623S1 (en) * 2024-08-15 2025-05-20 Shenzhen Yuzhongqi Technology Co., Ltd. Vehicle bracket

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889420A (en) 1973-12-19 1975-06-17 Clinton L Hildebrand Vehicle door operator
USD269945S (en) 1981-04-10 1983-08-02 Carney Thomas W Universal swing mounting
US4591124A (en) 1985-01-24 1986-05-27 Odon Hellenbrand Hospital bed reading book support
US4768744A (en) 1986-08-27 1988-09-06 Richard Leeds Apparatus for supporting a load in a dynamically balanced condition
US4842174A (en) 1987-04-07 1989-06-27 Sheppard Mark E Flexible mount for mobile apparatus
US4854538A (en) 1988-06-24 1989-08-08 Craig Von Schalscha Appliance mounting device
US4872630A (en) 1988-03-03 1989-10-10 Alliance Research Corporation Universally adjustable mounting device
USD308205S (en) 1987-05-15 1990-05-29 Elizabeth H. Tholberg Holder for cellular telephone
USD309307S (en) 1989-06-26 1990-07-17 Sigurdson David M Pedestal for a mobile telephone or similar article
US5000608A (en) 1989-12-05 1991-03-19 Schmidt Theodore E Adjustable mechanism
US5033707A (en) 1989-06-03 1991-07-23 Straeter Fritz Holder for office equipment
USD321351S (en) 1989-09-08 1991-11-05 Ernst Stadelmann Gesellschaft M.B.H. Pivotable telephone stand
USD324805S (en) 1990-02-12 1992-03-24 U.S. International Trade and Marketing Services, Ltd. Automotive emergency tool

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889420A (en) 1973-12-19 1975-06-17 Clinton L Hildebrand Vehicle door operator
USD269945S (en) 1981-04-10 1983-08-02 Carney Thomas W Universal swing mounting
US4591124A (en) 1985-01-24 1986-05-27 Odon Hellenbrand Hospital bed reading book support
US4768744A (en) 1986-08-27 1988-09-06 Richard Leeds Apparatus for supporting a load in a dynamically balanced condition
US4842174A (en) 1987-04-07 1989-06-27 Sheppard Mark E Flexible mount for mobile apparatus
USD308205S (en) 1987-05-15 1990-05-29 Elizabeth H. Tholberg Holder for cellular telephone
US4872630A (en) 1988-03-03 1989-10-10 Alliance Research Corporation Universally adjustable mounting device
US4854538A (en) 1988-06-24 1989-08-08 Craig Von Schalscha Appliance mounting device
US5033707A (en) 1989-06-03 1991-07-23 Straeter Fritz Holder for office equipment
USD309307S (en) 1989-06-26 1990-07-17 Sigurdson David M Pedestal for a mobile telephone or similar article
USD321351S (en) 1989-09-08 1991-11-05 Ernst Stadelmann Gesellschaft M.B.H. Pivotable telephone stand
US5000608A (en) 1989-12-05 1991-03-19 Schmidt Theodore E Adjustable mechanism
USD324805S (en) 1990-02-12 1992-03-24 U.S. International Trade and Marketing Services, Ltd. Automotive emergency tool

Cited By (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD357406S (en) 1993-01-30 1995-04-18 Whitaker Richard J Support bracket
USD376093S (en) 1995-01-20 1996-12-03 Commercial Brains Limited Support bracket
USD411207S (en) 1999-01-04 1999-06-22 Herbert Richter Clamp with neck and flat telephone holder
USD411544S (en) 1999-01-04 1999-06-29 Herbert Richter Clamp with neck and telephone holder with side wall
USD419415S (en) * 1999-01-04 2000-01-25 Herbert Richter Mounting clamp with support neck
USD530333S1 (en) * 2004-02-03 2006-10-17 Herbert Richter Article support device
USD533174S1 (en) * 2004-09-16 2006-12-05 Harald Richter Instrument support holder
USD576631S1 (en) * 2004-12-06 2008-09-09 Harald Richter Instrument support holder
USD567810S1 (en) * 2005-07-12 2008-04-29 Ta-Kuang Yeh Supporting device
US20070012825A1 (en) * 2005-07-12 2007-01-18 Ta-Kuang Yeh Article for supporting electronic device
USD549063S1 (en) * 2005-09-09 2007-08-21 Csav, Inc. Table clamp for electronic display mount
USD591756S1 (en) * 2006-01-04 2009-05-05 Milestone Av Technologies Llc Ceiling mount for flat panel electronic display
USD556205S1 (en) * 2006-01-04 2007-11-27 Csav, Inc. Support arm for flat panel electronic display
USD553958S1 (en) * 2006-02-14 2007-10-30 Paul Brassard Single link windshield mount
USD553959S1 (en) * 2006-02-14 2007-10-30 Paul Brassard Single connector windshield mount
USD553957S1 (en) * 2006-02-14 2007-10-30 Paul Brassard Double connector windshield mount
USD549709S1 (en) * 2006-03-10 2007-08-28 Harald Richter PDA instrument support device
USD566530S1 (en) * 2006-04-06 2008-04-15 Paul Brassard Windshield mount
USD545826S1 (en) * 2006-06-29 2007-07-03 Harald Richter Apparatus holder support device
USD545825S1 (en) * 2006-06-29 2007-07-03 Harald Richter Apparatus holder support device
USD554137S1 (en) * 2006-09-08 2007-10-30 Harald Richter Support device for supporting an apparatus holder
USD554136S1 (en) * 2006-09-08 2007-10-30 Harald Richter Support device for supporting an apparatus holder
USD587188S1 (en) * 2007-04-05 2009-02-24 Arkon Resources, Inc. Mounting pedestal
USD626541S1 (en) * 2008-07-28 2010-11-02 Samsung Electronics Co., Ltd. Cradle for a cellular phone
USD641773S1 (en) 2008-12-18 2011-07-19 Ipvision, Inc. Compact parapet mount for pendent style camera housing
USD611085S1 (en) * 2008-12-18 2010-03-02 Ipvision, Inc. Offset extension for parapet camera mounts
USD666236S1 (en) 2008-12-18 2012-08-28 Ipvision, Inc. Inside parapet mount
USD644681S1 (en) 2008-12-18 2011-09-06 Ipvision, Inc. Inside parapet mount
USD620038S1 (en) 2008-12-18 2010-07-20 Ipvision, Inc. Parapet mount for camera enclosures
USD599355S1 (en) * 2009-01-20 2009-09-01 Harald Richter Apparatus support device holder
USD614631S1 (en) * 2009-04-28 2010-04-27 Vance Chiang Dual-purpose fixing stand for computer
USD619586S1 (en) * 2009-08-14 2010-07-13 Harald Richter Apparatus holder support device
USD619587S1 (en) * 2009-08-14 2010-07-13 Harald Richter Apparatus holder support device
USD627624S1 (en) * 2009-11-24 2010-11-23 Paul Brassard Windshield mount
USD634607S1 (en) * 2010-03-05 2011-03-22 Peerless Industries, Inc. Projecting display mount
USD645868S1 (en) * 2010-06-09 2011-09-27 Colebrook Bosson Saunders (Products) Limited Display support
US9572269B2 (en) 2010-06-09 2017-02-14 Colebrook Bosson Saunders (Products) Limited Support system
US9074721B2 (en) 2010-06-09 2015-07-07 Alex Lau Support system
US9316346B2 (en) 2010-06-09 2016-04-19 Colebrook Bosson Saunders (Products) Limited Support system
USD629405S1 (en) * 2010-06-16 2010-12-21 Ergonomic Solutions International Limited Base for supporting a piece of hardware
USD1005984S1 (en) 2010-08-11 2023-11-28 Colebrook Bosson & Saunders (Products) Limited Indicator window for a display support
USD684982S1 (en) 2010-08-11 2013-06-25 Colebrook Bosson Saunders (Products) Limited Display support with indicator window
US8622354B2 (en) * 2010-09-24 2014-01-07 Sony Corporation Display
US20120075783A1 (en) * 2010-09-24 2012-03-29 Sony Corporation Display
USD662398S1 (en) * 2011-03-09 2012-06-26 Jahnke David A Adjustable support apparatus
USD736600S1 (en) * 2012-06-05 2015-08-18 CPA Pool Products, Inc. Telescoping pole
USD729815S1 (en) * 2012-12-28 2015-05-19 Southco, Inc. Swivel mount with arm
USD751566S1 (en) 2012-12-28 2016-03-15 Southco, Inc. Swivel mount with arms
USD751060S1 (en) * 2013-01-07 2016-03-08 Freedman Electronics Pty. Ltd Mount
USD704713S1 (en) * 2013-07-19 2014-05-13 Paul Liniger Handheld mount for a multi-media device
USD748182S1 (en) * 2013-08-14 2016-01-26 Daymen Us, Inc. Clamp with a flexible extension
USD748183S1 (en) * 2013-08-14 2016-01-26 Daymen Us, Inc. Clamp with an articulating extension
USD767664S1 (en) * 2013-08-14 2016-09-27 Daymen Us, Inc. Articulating extension piece
USD725644S1 (en) * 2013-11-11 2015-03-31 Michael Schulter Quick release apparatus for a portable device
USD831667S1 (en) 2016-12-26 2018-10-23 Ergonomic Solutions International Limited Support for computer terminals, mobile payment terminals, and computer keyboards
USD832273S1 (en) 2016-12-26 2018-10-30 Ergonomic Solutions International Limited Support for computer terminals, mobile payment terminals, and computer keyboards
USD803840S1 (en) * 2016-12-26 2017-11-28 Ergonomic Solutions International Limited Support for computer terminals, mobile payment terminals, and computer keyboards
USD806084S1 (en) * 2017-05-26 2017-12-26 Mobile Tech, Inc. Stand for handheld electronic device
USD806714S1 (en) 2017-05-26 2018-01-02 Mobile Tech, Inc. Stand for handheld electronic device
USD824917S1 (en) 2017-05-26 2018-08-07 Mobile Tech, Inc. Stand for handheld electronic device
USD806085S1 (en) 2017-05-26 2017-12-26 Mobile Tech, Inc. Stand for handheld electronic device
USD807893S1 (en) 2017-05-30 2018-01-16 Mobile Tech, Inc. Stand for handheld electronic device
USD808396S1 (en) 2017-05-30 2018-01-23 Mobile Tech, Inc. Stand for handheld electronic device
USD811415S1 (en) 2017-05-30 2018-02-27 Mobile Tech, Inc. Stand for handheld electronic device
USD943321S1 (en) 2017-10-06 2022-02-15 Brunson Instrument Company Counterbalanced support
USD891834S1 (en) * 2017-10-06 2020-08-04 Brunson Instrument Company Stand and counterbalanced support
USD870737S1 (en) * 2018-03-06 2019-12-24 GCX Corporation Support arm
USD866084S1 (en) * 2018-05-18 2019-11-05 Gentex Corporation Headset mount arm
USD911626S1 (en) 2018-05-18 2021-02-23 Gentex Corporation Headset mount arm
USD867357S1 (en) * 2018-07-11 2019-11-19 Bestrix Llc Telephone holder
USD887398S1 (en) * 2018-11-09 2020-06-16 Ching-Wen Chen Swing microphone
USD888065S1 (en) 2019-03-29 2020-06-23 Spigen Korea Co., Ltd. Mount accessory for electronic device
USD888064S1 (en) 2019-03-29 2020-06-23 Spigen Korea Co., Ltd. Mount accessory for electronic device
USD917432S1 (en) * 2020-07-09 2021-04-27 Shenzhen Xunweijia Technology Development Co., Ltd. Microphone
USD918186S1 (en) * 2020-07-09 2021-05-04 Shenzhen Xunweijia Technology Development Co., Ltd Microphone
USD958247S1 (en) * 2020-07-22 2022-07-19 Foil Epee Sabre Fencing Equipment Supply Corp. Fencing sport arm target
USD953146S1 (en) * 2020-11-18 2022-05-31 Western Technology, Inc. Cogged mounting knuckle assembly
USD986226S1 (en) * 2021-08-02 2023-05-16 Shenzhen Bassworld Technology Co., Ltd. USB microphone
USD982418S1 (en) * 2022-06-27 2023-04-04 Shenzhen Xingyingda Industry Co., Ltd. Holder
USD1075624S1 (en) * 2024-08-15 2025-05-20 Shenzhen Yuzhongqi Technology Co., Ltd. Vehicle bracket
USD1075623S1 (en) * 2024-08-15 2025-05-20 Shenzhen Yuzhongqi Technology Co., Ltd. Vehicle bracket

Similar Documents

Publication Publication Date Title
USD337333S (en) Extension mount for cellular phone
USD323504S (en) Stand for telephone handset
USD334187S (en) Cellular handset telephone
USD321885S (en) Holder for a portable telephone handset
USD318051S (en) Telephone stand
USD325577S (en) Portable handset telephone
USD361328S (en) Portable telephone
USD361762S (en) Portable telephone
USD343835S (en) Portable telephone
USD339802S (en) Wireless telephone
USD321184S (en) Portable cellular handset telephone
USD334932S (en) Telephone set
USD326262S (en) Portable handset telephone or similar article
USD369601S (en) Telephone set
USD278337S (en) Telephone
USD372027S (en) Telephone set
USD324682S (en) Telephone set
USD304830S (en) Mobile telephone set
USD322782S (en) Movable handset telephone
USD306296S (en) Telephone set
USD348062S (en) Telephone with a holder
USD311397S (en) Telephone set
USD346171S (en) Telephone handset
USD318276S (en) Telephone base
USD288561S (en) Cordless handset and stand telephone unit