Patent
   D546166
Priority
Feb 07 2005
Filed
Feb 07 2005
Issued
Jul 10 2007
Expiry
Jul 10 2021
Assg.orig
Entity
unknown
13
10
n/a
The ornamental design for a sash lock as shown and described.

FIG. 1 is a top view of the sash lock of the present invention where the hood of the sash lock covers the keeper.

FIG. 2 is a front view of the sash lock of the present invention showing the lock and the keeper.

FIG. 3 is a bottom view of the sash lock of FIG. 1.

FIG. 4 is a rear view of the sash lock of FIG. 1.

FIG. 5 is a left side view of the sash lock of FIG. 1.

FIG. 6 is a right side view of the sash lock of FIG. 1.

FIG. 7 is a rear perspective view of the sash lock of FIG. 1.

FIG. 8 is a front perspective view of the sash lock of FIG. 1.

FIG. 9 is a top view of an alternative embodiment of the sash lock of the present invention where hood of the sash lock does not cover the keeper.

FIG. 10 is a front view of the sash lock of FIG. 9.

FIG. 11 is a bottom view of the sash lock of FIG. 9.

FIG. 12 is an end view of the sash lock of FIG. 9.

FIG. 13 is a left side view of the sash lock of FIG. 9.

FIG. 14 is a right side view of the sash lock of FIG. 9; and,

FIG. 15 is a perspective view of the sash lock of FIG. 9.

Liang, Luke

Patent Priority Assignee Title
7922223, Jan 30 2008 AMESBURY INDUSTRIES, INC Security lock for a sash type window
D562109, Feb 07 2005 Sash lock
D567063, Oct 23 2006 ASSA Abloy Australia Pty Limited Window lock
D567067, Feb 07 2005 Keeper
D569708, May 01 2007 Truth Hardware Corporation Sash rail lock
D575627, Nov 16 2007 ASHLAND HARDWARE, LLC Sash lock housing
D579316, Feb 18 2008 LIBERTY HARDWARE MFG CORP Sash lock
D583216, May 01 2007 Truth Hardware Corporation Sash rail lock keeper
D597398, Aug 15 2008 Truth Hardware Corporation Window lock handle and cover
D621255, Jul 01 2009 Marvin Lumber and Cedar Company, LLC Handle for a lift and slide fenestration
D840212, Jun 16 2017 Mayapple Baby LLC Lock
D850886, Jun 16 2017 Mayapple Baby LLP Component for a lock
D851478, Jun 16 2017 Mayapple Baby LLC Component for a lock
Patent Priority Assignee Title
6871886, Aug 09 2002 HOWARD BERGER CO , LLC Sash lock
7000957, Dec 04 2003 AMESBURY INDUSTRIES, INC Locking window device
7159908, Oct 22 2004 Vision Industries Group, Inc Window sash latch
20010005995,
D293548, Sep 16 1985 Newell Operating Company Sash lock
D380957, Oct 03 1995 Andersen Corporation Sash lock
D382191, Mar 27 1996 Andersen Corporation Window sash lock
D382192, Mar 27 1996 Andersen Corporation Window sash lock
D408263, Apr 24 1998 Allen-Stevens Corp. Sash lock
D418737, Dec 11 1998 Andersen Corporation Sash lock
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule