Patent
   D295019
Priority
Dec 18 1986
Filed
Dec 18 1986
Issued
Apr 05 1988
Expiry
Apr 05 2002
Assg.orig
Entity
unknown
22
2
n/a
The ornamental design for a window sash latch, as shown.

FIG. 1 is a top, front perspective view of a window sash latch showing my new design;

FIG. 2 is a top, rear perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a right side elevational view thereof; and

FIG. 8 is a left side elevational view thereof.

Bocson, Perry P.

Patent Priority Assignee Title
5582445, Mar 17 1995 Andersen Corporation Sash lock
8220846, Aug 15 2008 Vision Industries Group, Inc Latch for tiltable sash windows
8336927, Aug 15 2008 Vision Industries Group, Inc Tilt latch with cantilevered angular extension
D302651, Apr 13 1987 Truth Hardware Corporation Combined check rail lock and keeper
D316509, Jan 17 1989 Truth Hardware Corporation Window lock
D334132, Aug 16 1991 Truth Hardware Corporation Window sash lock
D380957, Oct 03 1995 Andersen Corporation Sash lock
D382191, Mar 27 1996 Andersen Corporation Window sash lock
D418737, Dec 11 1998 Andersen Corporation Sash lock
D527613, Apr 27 2005 Truth Hardware Corporation Lock housing
D529785, Jul 29 2004 Xiangui, Xu Window latch
D559078, Oct 12 2006 Milgard Manufacturing Incorporated Lock
D583216, May 01 2007 Truth Hardware Corporation Sash rail lock keeper
D635436, Nov 30 2010 Milgard Manufacturing Incorporated Window lock
D635437, Nov 30 2010 Milgard Manufacturing Incorporated Window lock
D635438, Nov 30 2010 Milgard Manufacturing Incorporated Window lock
D635439, Nov 30 2010 Milgard Manufacturing Incorporated Window lock
D635440, Nov 30 2010 Milgard Manufacturing Incorporated Window lock
D742200, Aug 14 2014 Truth Hardware Window sash latch
D751134, Oct 24 2012 Sony Corporation Adapter for video camera
ER5538,
ER9982,
Patent Priority Assignee Title
215080,
228617,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 08 1986BOCSON, PERRY P SPECTRUM HARDWARE COMPANY, INC ASSIGNMENT OF ASSIGNORS INTEREST 0046550537 pdf
Dec 18 1986Perry Patrick, Bocson(assignment on the face of the patent)
Jul 20 1987SPECTRUM HARDWARE COMPANY, INC PERRY PATRICK BOCSONASSIGNMENT OF ASSIGNORS INTEREST 0047430744 pdf
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