Patent
   D372416
Priority
May 19 1995
Filed
May 19 1995
Issued
Aug 06 1996
Expiry
Aug 06 2010
Assg.orig
Entity
unknown
6
5
n/a
The ornamental design for window lock, as shown and described.

FIG. 1 is a top, front, and right side perspective view of a window lock showing our new design, with the lock handle being shown rotated to a closed position;

FIG. 2 is an enlarged front and right side perspective view thereof;

FIG. 3 is an enlarged front elevational view thereof;

FIG. 4 is an enlarged top plan view thereof;

FIG. 5 is an enlarged right side elevational view thereof; and,

FIG. 6 is an enlarged bottom plan view thereof.

The broken-line disclosure of a window or portion of a window in the views is for illustrative purposes only and forms no part of the clained design.

Carlson, Casey L., Campbell, Frank W.

Patent Priority Assignee Title
D388689, Dec 09 1996 Truth Hardware Corporation Window lock handle and escutcheon
D390445, Dec 04 1996 Truth Hardware Corporation Window lock handle and escutcheon
D432900, Nov 22 1999 INTERNATIONAL ARCHITECTURAL GROUP LLC; INTERNATIONAL MANAGEMENT SERVICES GROUP, INC Latch with recessed handle swing zone
D440143, Jan 31 2000 Roto Frank of America, Inc. Casement window lock handle
D579758, Mar 23 2006 YKK AP INC Sash lock
D656382, Oct 06 2010 SAN JAMAR, INC Handle for towel dispenser
Patent Priority Assignee Title
4621847, Dec 13 1984 Truth Hardware Corporation Sash lock
D296982, Sep 03 1985 GKN Crompton Limited Window sash fastener
D316509, Jan 17 1989 Truth Hardware Corporation Window lock
D334132, Aug 16 1991 Truth Hardware Corporation Window sash lock
D338389, Dec 03 1990 Kason Industries, Inc. Door latch
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 15 1995CAMPBELL, FRANK W Andersen CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0075850834 pdf
May 19 1995Andersen Corporation(assignment on the face of the patent)
May 23 1995CARLSON, CASEY L Andersen CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0075850834 pdf
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