Patent
   D589122
Priority
Sep 25 2007
Filed
Sep 25 2007
Issued
Mar 24 2009
Expiry
Mar 24 2023
Assg.orig
Entity
unknown
3
3
n/a
The ornamental design for a switch handle of a valve, as shown and described.

FIG. 1 is a perspective view of a switch handle of a valve showing my 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;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a schematic view illustrating an application of a switch handle of a valve showing my design. The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.

Lai, Hung-Lin

Patent Priority Assignee Title
D887530, Mar 22 2018 DELTA FAUCET COMPANY Faucet handle
ER1018,
ER8158,
Patent Priority Assignee Title
D300902, Aug 19 1985 Kohler Co. Handle
D566240, Nov 15 2006 KOHLER CO Handle
D568447, Sep 20 2006 Wen Sheng Fu Co., Ltd. Switch handle of a valve
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 21 2007LAI, HUNG-LINWEN SHENG FU CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0198730261 pdf
Sep 25 2007Wen Sheng Fu Co., Ltd.(assignment on the face of the patent)
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