Patent
   D526386
Priority
Feb 10 2005
Filed
Feb 10 2005
Issued
Aug 08 2006
Expiry
Aug 08 2020
Assg.orig
Entity
unknown
3
9
n/a
The ornamental design for a switch valve, as shown and described.

FIG. 1 is a perspective view of a switch 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; and,

FIG. 7 is a bottom plan view thereof.

Lai, Hung-Lin

Patent Priority Assignee Title
D624628, Apr 13 2009 Lake Red Rock LLC Valve
D734431, Jul 25 2014 Champ-Air Refrigeration Hardware Co., Ltd. Tube expander
D799896, Dec 01 2016 True Fabrications, Inc. Bottle pourer
Patent Priority Assignee Title
242350,
D327531, Aug 09 1990 Faucet handle
D372299, Apr 06 1994 IDEAL STANDARD GLOBAL LTD Faucet handle
D388864, Apr 07 1994 American Standard Faucet handle
D430272, Oct 29 1999 Switch valve
D448454, Oct 19 2000 Switch valve
D458665, Jul 13 2001 Switch valve
D473931, Sep 09 2002 Switch valve
D478650, Oct 15 2002 Switch valve
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 02 2005LAI, HUNG-LINWEN SHENG FU CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0162800618 pdf
Feb 10 2005Wen Sheng Fu Co., Ltd.(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule