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USD351708S - Combined vacuum lifter head and operating valve therefore - Google Patents

Combined vacuum lifter head and operating valve therefore Download PDF

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Publication number
USD351708S
USD351708S US29/000,049 US4992F USD351708S US D351708 S USD351708 S US D351708S US 4992 F US4992 F US 4992F US D351708 S USD351708 S US D351708S
Authority
US
United States
Prior art keywords
operating valve
combined vacuum
lifter head
vacuum lifter
head
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
US29/000,049
Inventor
Roland Andersson
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.)
Pritec AB
Original Assignee
Pritec AB
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 Pritec AB filed Critical Pritec AB
Assigned to Pritec AB reassignment Pritec AB ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: ANDERSON, ROLAND
Application granted granted Critical
Publication of USD351708S publication Critical patent/USD351708S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of my combined vacuum lifter head and operating valve therefore shown obliquely from one side, slightly from the front side and slightly from below;
FIG. 2 is a perspective view of my combined vacuum lifter head and operating valve therefore, shown obliquely from the rear side and slightly from below; and,
FIG. 3 is a perspective view showing obliquely my combined vacuum lifter head and operating valve therefore from above from the front side, and from the opposite side as compared to the view shown in FIG. 1.

Claims (1)

  1. The ornamental design for my combined vacuum lifter head and operating valve therefore, as shown and described hereinbefore.
US29/000,049 1992-04-01 1992-10-01 Combined vacuum lifter head and operating valve therefore Expired - Lifetime USD351708S (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE920742 1992-04-01
SE19920742 1992-04-01

Publications (1)

Publication Number Publication Date
USD351708S true USD351708S (en) 1994-10-18

Family

ID=70916889

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/000,049 Expired - Lifetime USD351708S (en) 1992-04-01 1992-10-01 Combined vacuum lifter head and operating valve therefore

Country Status (1)

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US (1) USD351708S (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD389975S (en) 1996-04-10 1998-01-27 Scott Miller Andrews Disk handling wand
USD549423S1 (en) * 2004-11-18 2007-08-21 Juergen Zimmermann Adjusting device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1574274A (en) 1925-05-09 1926-02-23 Charles W G Allender Pump
US4397491A (en) 1981-07-30 1983-08-09 Anderson Gordon H Portable vacuum object handling device
US4561687A (en) 1984-05-30 1985-12-31 Harris Corporation Vacuum grip device
US4749219A (en) 1986-10-30 1988-06-07 Tek-Matik, Inc. Vacuum lift assembly
US5172922A (en) 1991-04-25 1992-12-22 Digital Equipment Corporation Self aligning vacuum nozzle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1574274A (en) 1925-05-09 1926-02-23 Charles W G Allender Pump
US4397491A (en) 1981-07-30 1983-08-09 Anderson Gordon H Portable vacuum object handling device
US4561687A (en) 1984-05-30 1985-12-31 Harris Corporation Vacuum grip device
US4749219A (en) 1986-10-30 1988-06-07 Tek-Matik, Inc. Vacuum lift assembly
US5172922A (en) 1991-04-25 1992-12-22 Digital Equipment Corporation Self aligning vacuum nozzle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD389975S (en) 1996-04-10 1998-01-27 Scott Miller Andrews Disk handling wand
USD549423S1 (en) * 2004-11-18 2007-08-21 Juergen Zimmermann Adjusting device

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