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USD1100266S1 - Handrail ladder - Google Patents

Handrail ladder

Info

Publication number
USD1100266S1
USD1100266S1 US29/889,838 US202329889838F USD1100266S US D1100266 S1 USD1100266 S1 US D1100266S1 US 202329889838 F US202329889838 F US 202329889838F US D1100266 S USD1100266 S US D1100266S
Authority
US
United States
Prior art keywords
handrail ladder
handrail
ladder
view
perspective
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.)
Active
Application number
US29/889,838
Inventor
Luhao Leng
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.)
New Tec Integration Xiamen Co Ltd
Original Assignee
New Tec Integration Xiamen Co 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 New Tec Integration Xiamen Co Ltd filed Critical New Tec Integration Xiamen Co Ltd
Application granted granted Critical
Publication of USD1100266S1 publication Critical patent/USD1100266S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a front elevation view of a handrail ladder showing the new design in a folded state;
FIG. 2 is a rear elevation view thereof;
FIG. 3 is a left side elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a first perspective view thereof;
FIG. 8 is a second perspective view thereof;
FIG. 9 is a front elevation view of the handrail ladder in a first unfolded state;
FIG. 10 is a rear elevation view thereof;
FIG. 11 is a left side elevation view thereof;
FIG. 12 is a right side elevation view thereof;
FIG. 13 is a top plan view thereof;
FIG. 14 is a bottom plan view thereof;
FIG. 15 is a first perspective view thereof;
FIG. 16 is a second perspective view thereof; and,
FIG. 17 is a perspective view of the handrail ladder in a second unfolded state.

Claims (1)

    CLAIM
  1. The ornamental design for a handrail ladder, as shown and described.
US29/889,838 2022-11-02 2023-04-17 Handrail ladder Active USD1100266S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202230728986.X 2022-11-02
CN202230728986 2022-11-02

Publications (1)

Publication Number Publication Date
USD1100266S1 true USD1100266S1 (en) 2025-10-28

Family

ID=97444665

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/889,838 Active USD1100266S1 (en) 2022-11-02 2023-04-17 Handrail ladder

Country Status (1)

Country Link
US (1) USD1100266S1 (en)

Citations (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD387878S (en) * 1997-02-18 1997-12-16 Irthi Inc. Stepladder
USD388882S (en) * 1996-01-11 1998-01-06 Cosco, Inc. Combined work ladder and platform
USD410550S (en) * 1998-03-20 1999-06-01 R.M.M. Corp., Inc. Project ladder
USD414879S (en) * 1998-03-20 1999-10-05 R.M.M. Corp., Inc. 3-step ladder
USD433156S (en) * 1999-08-13 2000-10-31 Cosco Management, Inc. Step stool
USD447817S1 (en) * 2000-08-11 2001-09-11 Cosco Management, Inc. Step stool
USD449385S1 (en) * 2000-08-11 2001-10-16 Cosco Management, Inc. Step stool with tray
USD455842S1 (en) * 2001-01-09 2002-04-16 Cosco Management, Inc. Step stool
US6450290B1 (en) * 2000-06-05 2002-09-17 George E. Spak Folding ladder
USD465289S1 (en) * 2000-08-11 2002-11-05 Cosco Management, Inc. Step stool
USD466225S1 (en) * 2001-01-09 2002-11-26 Cosco Management, Inc. Step stool with tray
USD548364S1 (en) * 2006-05-23 2007-08-07 Tricam Industries, Inc. Stepladder
USD554771S1 (en) * 2006-06-12 2007-11-06 Tricam Industries, Inc. Stepladder
USD564675S1 (en) * 2007-01-12 2008-03-18 Gsc Technologies Corporation Step stool
USD564676S1 (en) * 2007-03-02 2008-03-18 Gsc Technologies Corporation Step stool with tray
USD576290S1 (en) * 2006-05-09 2008-09-02 Cosco Management, Inc. Step ladder
USD576291S1 (en) * 2007-05-03 2008-09-02 Werner Co. Step stool
USD620132S1 (en) * 2009-12-28 2010-07-20 Guangzhou Hansheng Trade Development Co., Ltd. Ladder
US8408361B2 (en) * 2010-05-19 2013-04-02 Shih-Ming Lin Ladder assembly having the function of a carrier
USD706455S1 (en) * 2012-11-28 2014-06-03 Jonathan R. Buchanan Ladder
US20140224585A1 (en) * 2013-02-13 2014-08-14 Wing Enterprises, Incorporated Ladders and related methods
USD797955S1 (en) * 2015-12-15 2017-09-19 Mark B. Wilbur Step ladder with safety attachment
USD838385S1 (en) * 2014-09-04 2019-01-15 Wing Enterprises, Incorporated Ladder
USD840055S1 (en) * 2015-02-09 2019-02-05 Tricam Industries, Inc. Step ladder
US10487576B2 (en) * 2016-03-04 2019-11-26 Wing Enterprises, Incorporated Adjustment mechanisms, ladders incorporating same and related methods
USD872876S1 (en) * 2017-12-29 2020-01-14 New-Tec Integration (Xiamen) Co., Ltd. Folding ladder
US20200165869A1 (en) * 2018-11-28 2020-05-28 Dorel Home Furnishings, Inc. Expandable work tray for a step stool or ladder
USD888994S1 (en) * 2020-03-24 2020-06-30 Jinhua Shunhe Household Products Co., Ltd Ladder
USD889690S1 (en) * 2020-03-24 2020-07-07 Jinhua Shunhe Household Products Co., Ltd Ladder
USD889689S1 (en) * 2017-11-10 2020-07-07 Wing Enterprises, Inc. Ladder
US20200263497A1 (en) * 2019-02-18 2020-08-20 New-Tec Integration (Xiamen) Co., Ltd. Folding ladder and top tray thereof
USD895152S1 (en) * 2014-09-04 2020-09-01 Wing Enterprises, Incorporated Ladder
USD899628S1 (en) * 2018-08-09 2020-10-20 Louisville Ladder Inc. Ladder
USD903905S1 (en) * 2018-06-25 2020-12-01 New-Tec Integration (Xiamen) Co., Ltd. Folding ladder
US20200378185A1 (en) * 2018-02-26 2020-12-03 New-Tec Integration (Xiamen) Co., Ltd. Step ladder with armrest
US20200386050A1 (en) * 2019-06-04 2020-12-10 Wing Enterprises, Incorporated Step ladder with adjustable tray
USD912277S1 (en) * 2020-08-06 2021-03-02 Coccinella Design Technology Co., Ltd Ladder
USD920541S1 (en) * 2018-07-20 2021-05-25 Little Giant Ladder Systems, Llc Ladder
USD921224S1 (en) * 2018-07-20 2021-06-01 Little Giant Ladder Systems, Llc Ladder
US11225833B2 (en) * 2019-04-10 2022-01-18 Thomas Yoo Ladder with a guardrail
USD972169S1 (en) * 2022-03-14 2022-12-06 Zhejiang Kangqian Industry & Trade Co., Ltd. Ladder
USD979097S1 (en) * 2020-08-12 2023-02-21 Dorel Home Furnishings, Inc. Foldable step stool
US20230119062A1 (en) * 2021-10-18 2023-04-20 Jiangsu Zhou Jijie Intelligent Technology Co., Ltd Ladder
US11655676B2 (en) * 2018-12-14 2023-05-23 Tricam Industries, Inc. Ladder tray locking mechanism
USD987118S1 (en) * 2021-07-20 2023-05-23 Kroeger Marine Construction, Inc. Ladder assembly
USD999404S1 (en) * 2018-10-19 2023-09-19 Little Giant Ladder Systems, Llc Ladder
USD1005526S1 (en) * 2023-05-26 2023-11-21 Fuling Ma Ladder
US20230374858A1 (en) * 2012-07-24 2023-11-23 Little Giant Ladder Systems, Llc Adjustable ladders, ladder components and related methods
USD1009303S1 (en) * 2022-02-07 2023-12-26 Tricam Industries, Inc. Two-step heavy-duty stepladder
USD1009304S1 (en) * 2022-02-07 2023-12-26 Tricam Industries, Inc. Three-step heavy-duty stepladder
US20240141729A1 (en) * 2022-11-02 2024-05-02 New-Tec Integration (Xiamen) Co., Ltd. Lifting and lowering handrail structure for ladder
USD1026251S1 (en) * 2023-12-06 2024-05-07 Jinhua Sunhe Household Products Co., Ltd Collapsible ladder
US20240148146A1 (en) * 2022-11-03 2024-05-09 New-Tec Integration (Xiamen) Co., Ltd. Foldable chair and reinforcement structure for leg pipe
US20240151106A1 (en) * 2022-11-03 2024-05-09 New-Tec Integration (Xiamen) Co., Ltd. Supporting frame and stepladder using supporting frame
US20240301752A1 (en) * 2023-03-06 2024-09-12 New-Tec Integration (Xiamen) Co., Ltd. Connecting structure of handrail and ladder frame of lambdoid foldable ladder
US20240301751A1 (en) * 2023-03-06 2024-09-12 New-Tec Integration (Xiamen) Co., Ltd. Stepping platform of foldable ladder
USD1056249S1 (en) * 2022-01-20 2024-12-31 Tianjin Jinmao Houseware Products Co., Ltd Folding ladder
USD1069175S1 (en) * 2024-07-11 2025-04-01 Wenting Yu Folding ladder
USD1072281S1 (en) * 2024-12-30 2025-04-22 Qiulan Hu Extension ladder
US12312864B1 (en) * 2024-12-30 2025-05-27 Qiulan Hu Connecting rod stabilizing structure for herringbone ladder
US12331592B2 (en) * 2020-12-22 2025-06-17 Tricam Industries, Llc Deep ladder tray
US20250207462A1 (en) * 2023-12-20 2025-06-26 Luhao Leng Inverted y-shaped foldable ladder having a pivotal linkage
US12352107B2 (en) * 2008-03-07 2025-07-08 Little Giant Ladder Systems, Llc Ladders, ladder components and related methods

Patent Citations (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD388882S (en) * 1996-01-11 1998-01-06 Cosco, Inc. Combined work ladder and platform
USD387878S (en) * 1997-02-18 1997-12-16 Irthi Inc. Stepladder
USD410550S (en) * 1998-03-20 1999-06-01 R.M.M. Corp., Inc. Project ladder
USD414879S (en) * 1998-03-20 1999-10-05 R.M.M. Corp., Inc. 3-step ladder
USD433156S (en) * 1999-08-13 2000-10-31 Cosco Management, Inc. Step stool
US6450290B1 (en) * 2000-06-05 2002-09-17 George E. Spak Folding ladder
USD449385S1 (en) * 2000-08-11 2001-10-16 Cosco Management, Inc. Step stool with tray
USD465289S1 (en) * 2000-08-11 2002-11-05 Cosco Management, Inc. Step stool
USD447817S1 (en) * 2000-08-11 2001-09-11 Cosco Management, Inc. Step stool
USD455842S1 (en) * 2001-01-09 2002-04-16 Cosco Management, Inc. Step stool
USD466225S1 (en) * 2001-01-09 2002-11-26 Cosco Management, Inc. Step stool with tray
USD576290S1 (en) * 2006-05-09 2008-09-02 Cosco Management, Inc. Step ladder
USD548364S1 (en) * 2006-05-23 2007-08-07 Tricam Industries, Inc. Stepladder
USD554771S1 (en) * 2006-06-12 2007-11-06 Tricam Industries, Inc. Stepladder
USD564675S1 (en) * 2007-01-12 2008-03-18 Gsc Technologies Corporation Step stool
USD564676S1 (en) * 2007-03-02 2008-03-18 Gsc Technologies Corporation Step stool with tray
USD576291S1 (en) * 2007-05-03 2008-09-02 Werner Co. Step stool
US12352107B2 (en) * 2008-03-07 2025-07-08 Little Giant Ladder Systems, Llc Ladders, ladder components and related methods
USD620132S1 (en) * 2009-12-28 2010-07-20 Guangzhou Hansheng Trade Development Co., Ltd. Ladder
US8408361B2 (en) * 2010-05-19 2013-04-02 Shih-Ming Lin Ladder assembly having the function of a carrier
US20230374858A1 (en) * 2012-07-24 2023-11-23 Little Giant Ladder Systems, Llc Adjustable ladders, ladder components and related methods
USD706455S1 (en) * 2012-11-28 2014-06-03 Jonathan R. Buchanan Ladder
US20140224585A1 (en) * 2013-02-13 2014-08-14 Wing Enterprises, Incorporated Ladders and related methods
USD838385S1 (en) * 2014-09-04 2019-01-15 Wing Enterprises, Incorporated Ladder
USD895152S1 (en) * 2014-09-04 2020-09-01 Wing Enterprises, Incorporated Ladder
USD840055S1 (en) * 2015-02-09 2019-02-05 Tricam Industries, Inc. Step ladder
USD797955S1 (en) * 2015-12-15 2017-09-19 Mark B. Wilbur Step ladder with safety attachment
US10487576B2 (en) * 2016-03-04 2019-11-26 Wing Enterprises, Incorporated Adjustment mechanisms, ladders incorporating same and related methods
USD889689S1 (en) * 2017-11-10 2020-07-07 Wing Enterprises, Inc. Ladder
USD872876S1 (en) * 2017-12-29 2020-01-14 New-Tec Integration (Xiamen) Co., Ltd. Folding ladder
US20200378185A1 (en) * 2018-02-26 2020-12-03 New-Tec Integration (Xiamen) Co., Ltd. Step ladder with armrest
USD903905S1 (en) * 2018-06-25 2020-12-01 New-Tec Integration (Xiamen) Co., Ltd. Folding ladder
USD920541S1 (en) * 2018-07-20 2021-05-25 Little Giant Ladder Systems, Llc Ladder
USD921224S1 (en) * 2018-07-20 2021-06-01 Little Giant Ladder Systems, Llc Ladder
USD899628S1 (en) * 2018-08-09 2020-10-20 Louisville Ladder Inc. Ladder
USD999404S1 (en) * 2018-10-19 2023-09-19 Little Giant Ladder Systems, Llc Ladder
US20200165869A1 (en) * 2018-11-28 2020-05-28 Dorel Home Furnishings, Inc. Expandable work tray for a step stool or ladder
US11655676B2 (en) * 2018-12-14 2023-05-23 Tricam Industries, Inc. Ladder tray locking mechanism
US20200263497A1 (en) * 2019-02-18 2020-08-20 New-Tec Integration (Xiamen) Co., Ltd. Folding ladder and top tray thereof
US11225833B2 (en) * 2019-04-10 2022-01-18 Thomas Yoo Ladder with a guardrail
US20200386050A1 (en) * 2019-06-04 2020-12-10 Wing Enterprises, Incorporated Step ladder with adjustable tray
USD889690S1 (en) * 2020-03-24 2020-07-07 Jinhua Shunhe Household Products Co., Ltd Ladder
USD888994S1 (en) * 2020-03-24 2020-06-30 Jinhua Shunhe Household Products Co., Ltd Ladder
USD912277S1 (en) * 2020-08-06 2021-03-02 Coccinella Design Technology Co., Ltd Ladder
USD979097S1 (en) * 2020-08-12 2023-02-21 Dorel Home Furnishings, Inc. Foldable step stool
US12331592B2 (en) * 2020-12-22 2025-06-17 Tricam Industries, Llc Deep ladder tray
USD987118S1 (en) * 2021-07-20 2023-05-23 Kroeger Marine Construction, Inc. Ladder assembly
US20230119062A1 (en) * 2021-10-18 2023-04-20 Jiangsu Zhou Jijie Intelligent Technology Co., Ltd Ladder
USD1056249S1 (en) * 2022-01-20 2024-12-31 Tianjin Jinmao Houseware Products Co., Ltd Folding ladder
USD1009303S1 (en) * 2022-02-07 2023-12-26 Tricam Industries, Inc. Two-step heavy-duty stepladder
USD1009304S1 (en) * 2022-02-07 2023-12-26 Tricam Industries, Inc. Three-step heavy-duty stepladder
USD972169S1 (en) * 2022-03-14 2022-12-06 Zhejiang Kangqian Industry & Trade Co., Ltd. Ladder
US20240141729A1 (en) * 2022-11-02 2024-05-02 New-Tec Integration (Xiamen) Co., Ltd. Lifting and lowering handrail structure for ladder
US20240151106A1 (en) * 2022-11-03 2024-05-09 New-Tec Integration (Xiamen) Co., Ltd. Supporting frame and stepladder using supporting frame
US20240148146A1 (en) * 2022-11-03 2024-05-09 New-Tec Integration (Xiamen) Co., Ltd. Foldable chair and reinforcement structure for leg pipe
US20240301752A1 (en) * 2023-03-06 2024-09-12 New-Tec Integration (Xiamen) Co., Ltd. Connecting structure of handrail and ladder frame of lambdoid foldable ladder
US20240301751A1 (en) * 2023-03-06 2024-09-12 New-Tec Integration (Xiamen) Co., Ltd. Stepping platform of foldable ladder
USD1005526S1 (en) * 2023-05-26 2023-11-21 Fuling Ma Ladder
USD1026251S1 (en) * 2023-12-06 2024-05-07 Jinhua Sunhe Household Products Co., Ltd Collapsible ladder
US20250207462A1 (en) * 2023-12-20 2025-06-26 Luhao Leng Inverted y-shaped foldable ladder having a pivotal linkage
USD1069175S1 (en) * 2024-07-11 2025-04-01 Wenting Yu Folding ladder
USD1072281S1 (en) * 2024-12-30 2025-04-22 Qiulan Hu Extension ladder
US12312864B1 (en) * 2024-12-30 2025-05-27 Qiulan Hu Connecting rod stabilizing structure for herringbone ladder

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