Patent
   D515396
Priority
Mar 04 2004
Filed
Sep 02 2004
Issued
Feb 21 2006
Expiry
Feb 21 2020
Assg.orig
Entity
unknown
1
10
n/a
The ornamental design for a sash lock, as shown and described.

FIG. 1 is front elevation view of a sash lock showing our new design;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a bottom perspective view thereof;

FIG. 4 is a left side perspective view thereof;

FIG. 5 is a right side perspective view thereof;

FIG. 6 is a top right perspective view, thereof; and,

FIG. 7 is a rear perspective view thereof.

The broken line showing of the sash lock is for illustrative purposes only and forms no part of the claimed design.

Collings, Martyn Walter Goodwin, Boosey, Malcolm David

Patent Priority Assignee Title
D597398, Aug 15 2008 Truth Hardware Corporation Window lock handle and cover
Patent Priority Assignee Title
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D395222, Jul 15 1996 Assa Abloy Financial Services AB Sliding window fastener
D419053, Jan 08 1997 Southco, Inc Slide latch
D443808, Aug 13 1999 ROYAL BANK OF CANADA Cylinder portion of a lever-type lockset
D465400, Jan 23 2001 EXCO AUTOMOTIVE SOLUTIONS, L P Tether cover for a child seat attachment system
D495237, Apr 30 2003 Assa Abloy Financial Services AB Latch furniture
D495582, Dec 06 2002 Assa Abloy IP AB Window lock
D503083, Dec 17 2003 Southco, Inc. Lever for ejector latch
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 30 2004BOOSEY, MALCOLM DAVIDInterlock Group LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0157760036 pdf
Aug 30 2004COLLINGS, MARTYN WALTER GOODWINInterlock Group LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0157760036 pdf
Sep 02 2004Assa Ablox New Zealand Limited(assignment on the face of the patent)
Dec 20 2004Interlock Group LimitedAssa Abloy New Zealand LimitedCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0157730878 pdf
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