Portion of a key blade blank

- Fort Lock Corporation
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Description

FIG. 1 is a front view of a first embodiment of our new design of a portion of a key blade blank;

FIG. 2 is a right side view of a first embodiment of our new design of a portion of a key blade blank;

FIG. 3 is a left side view of a first embodiment of our new design of a portion of a key blade blank;

FIG. 4 is a top view of a first embodiment of our new design of a portion of a key blade blank;

FIG. 5 is a bottom view of a first embodiment of our new design of a portion of a key blade blank;

FIG. 6 is a front view of a second embodiment of our new design of a portion of a key blade blank;

FIG. 7 is a right side view of a second embodiment of our new design of a portion of a key blade blank;

FIG. 8 is a left side view of a second embodiment of our new design of a portion of a key blade blank;

FIG. 9 is a top view of a second embodiment of my new design of a portion of a key blade blank; and,

FIG. 10 is a bottom view of a second embodiment of my new design of a portion of a key blade blank.

Referenced Cited
U.S. Patent Documents
D327632 July 7, 1992 Best et al.
D335253 May 4, 1993 Eizen
D349842 August 23, 1994 Kearns
D350276 September 6, 1994 Hoffman et al.
3499304 March 1970 Naujoks
4787225 November 29, 1988 Hauser
Patent History
Patent number: D368846
Type: Grant
Filed: Mar 23, 1995
Date of Patent: Apr 16, 1996
Assignee: Fort Lock Corporation (River Grove, IL)
Inventors: Gary L. Myers (Monee, IL), Ratomir Zivovic (Chicago, IL)
Primary Examiner: Brian N. Vinson
Law Firm: Leydig, Voit & Mayer
Application Number: 0/36,581
Classifications
Current U.S. Class: D/8347