Patent
   D533097
Priority
Feb 27 2006
Filed
Feb 27 2006
Issued
Dec 05 2006
Expiry
Dec 05 2020
Assg.orig
Entity
unknown
2
2
n/a
The ornamental design for a hoist scale, as shown and described.

FIG. 1 is a perspective view of a hoist scale showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof,

FIG. 4 is a left side elevational view thereof,

FIG. 5 is a right side elevational view thereof,

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view to that shown.

FIG. 8 is a perspective view of showing the top and bottom of a hoist scale are connected with a rectangle block with an arc block and another rectangle block respectively of claimed design; and,

FIG. 9 is a perspective view of showing the top and bottom of a hoist scale are connected with a rectangle block with an arc block and a column respectively of claimed design.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Wang, Keng-Hsin

Patent Priority Assignee Title
ER3659,
ER6165,
Patent Priority Assignee Title
D337538, Mar 06 1990 Load weighing device
D423964, Sep 17 1998 GEC Avery Limited Hanging scale
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 16 2006WANG, KENG-HSINCHARDER ELECTRONIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0176290467 pdf
Feb 27 2006Charder Electronic Co., LTD(assignment on the face of the patent)
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