Patent
   D272670
Priority
Mar 06 1981
Filed
Mar 06 1981
Issued
Feb 14 1984
Expiry
Feb 14 1998
Assg.orig
Entity
unknown
22
1
n/a
The ornamental design for a lifting jack, substantially as shown and described.

FIG. 1 is a perspective view taken from the rear and one side of a lifting jack showing my new design in raised condition;

FIG. 2 is a perspective view taken from the front and opposite side thereof; and

FIG. 3 is a perspective view thereof similar to that of FIG. 1 but in lowered condition.

Tsujimura, Tozaburo

Patent Priority Assignee Title
6189863, Apr 17 1997 Snap-On Incorporated Floor jack
6270056, Apr 17 1997 Snap-On Incorporated Floor jack
6929248, Aug 15 2003 Mechanical jack
D358923, Aug 05 1993 Amerequip Manufacturing Company Hydraulic floor jack
D423750, Jun 24 1999 MVP (H.K.) Industries Limited Jack
D442345, Apr 10 2000 Test-Rite Products Corporation Trolley jack
D454419, Apr 10 2000 Test Rite Products Corporation Trolley jack
D482838, Nov 07 2002 Big Roc Tools, Inc. Vehicular jack
D483169, Oct 08 2002 Norco Industries, Inc. Portion of a floor jack side panel
D485412, Nov 14 2002 Shinn Fu Corporation Jack
D514768, Dec 11 2003 K K U LIMITED Handle for a service jack
D560871, Aug 27 2004 Larin Corporation Wall of a jack for a vehicle
D582624, Aug 27 2004 Larin Corporation Wall of a jack for a vehicle
D827242, May 02 2017 CHANGSHU TONGRUN AUTO ACCESSORY CO., LTD Horizontal jack
D835378, Aug 30 2016 CHANGSHU TONGRUN AUTO ACCESSORY CO., LTD Jack
D863711, Feb 13 2018 VIS, LLC Floor jack
D863712, Mar 15 2018 VIS, LLC; FUYANG TONGIL INDUSTRIAL CO LTD Floor jack
D893119, Feb 13 2018 VIS, LLC Transmission jack
D933928, Aug 21 2019 Snap-On Incorporated Jack
D940988, Jun 04 2019 Snap-On Incorporated Floor jack
D952284, Aug 21 2019 Snap-On Incorporated Jack
D973994, Aug 21 2019 Snap-On Incorporated Jack
Patent Priority Assignee Title
4018421, Jan 10 1975 Portable lifting jack
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 15 1981TSUJIMURA TOZABUROYASUI SANGYO CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0038590885 pdf
Mar 06 1981Yasui Sangyo Co., Ltd.(assignment on the face of the patent)
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