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Patent
   D257246
Priority
Jul 14 1978
Filed
Aug 31 1978
Issued
Oct 07 1980
Expiry
Oct 07 1994
Inventors
Hihara, Yu…
Assg.orig
Yasui Sang…
Assg.curr
Yasui Sang…
Entity
unknown
Referenced by
4
References
4
Maint.:
n/a
The ornamental design for a hand truck for lifting and transporting a tire wheel, substantially as shown.

FIG. 1 is a front perspective view of a hand truck for lifting and transporting a tire wheel showing my new design; and

FIG. 2 is a rear perspective view thereof.
INVENTORS:

Hihara, Yukiyoshi

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
6773222, Apr 12 2002 Spring biased wheel lifting dolly
8240683, Jan 09 2008 Portable hand truck with powered lifting device
D866111, May 07 2018 Portable pallet coiler
D868413, Jun 05 2017 Pronomic AB Lifting device
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2490233,
2541494,
2545440,
4050597, Nov 06 1975 Dolly for lifting and transporting vehicle wheels
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 31 1978Yasui Sangyo Co., Ltd.(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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