Patent
   D575137
Priority
Mar 30 2007
Filed
Mar 30 2007
Issued
Aug 19 2008
Expiry
Aug 19 2022
Assg.orig
Entity
unknown
6
9
n/a
The ornamental design for a blank key blade, as shown and described.

FIG. 1 is a top plan view of a blank key blade, showing our new design;

FIG. 2 is a bottom plan view;

FIG. 3 is a left side elevation view;

FIG. 4 is a right side elevation view;

FIG. 5 is a rear elevation view;

FIG. 6 is a front elevation view;

FIG. 7 is a top perspective view; and,

FIG. 8 is a bottom perspective view.

The broken lines, which define the bounds of the claimed design, form no part thereof. The broken lines showing the head of key is for illustrative purpose only and form no part of the claimed design.

Heidel, Jeffrey C., Stansberry, Warren W., Carlson, Bradley D.

Patent Priority Assignee Title
D605025, Jul 09 2009 ASSA ABLOY AMERICAS RESIDENTIAL INC Portion of a key blank
D630084, Jun 24 2010 Key blade blank
D772031, Apr 06 2015 Ningbo Worth International Trade Co., Ltd. Bottle opener and light
D906090, May 31 2018 CASCADES CANADA ULC Base of a key
D918015, May 31 2018 CASCADES CANADA ULC Key
D918695, May 31 2018 CASCADES CANADA ULC Key
Patent Priority Assignee Title
3338075,
5617323, Oct 31 1995 HILLMAN GROUP, INC , THE Key identifier method and apparatus
D278880, Aug 14 1981 GKN-Stenman AB Key blank
D357852, Jul 13 1994 I-TEK METAL MANUFACTURING CO , LTD Key
D368846, Mar 23 1995 Fort Lock Corporation Portion of a key blade blank
D451784, Apr 06 2001 Schlage Lock Company LLC Electronic key
D459972, Jan 17 2001 Assa AB Key blank
D514921, Nov 23 2004 SPECTRUM BRANDS, INC Key
D553951, Dec 01 2005 Abus August Bremicker Sohne KG Key blank with novel profile
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 27 2007STANSBERRY, WARREN W CLINE LABS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0191550448 pdf
Mar 27 2007CARLSON, BRADLEY D CLINE LABS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0191550448 pdf
Mar 27 2007HEIDEL, JEFFREY C CLINE LABS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0191550448 pdf
Mar 30 2007Cline Labs, Inc.(assignment on the face of the patent)
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