Key blank

- Mul-T-Lock Ltd.

FIG. 1 is a front view of the key blank of my design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left-side view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a plan view thereof;

FIG. 6 is an underside plan view thereof; and,

FIG. 7 is a transverse cross-section thereof taken on the line VII--VII in FIG. 1.

Referenced Cited
U.S. Patent Documents
D278880 May 21, 1985 Widen
D283978 May 27, 1986 Mills
D330845 November 10, 1992 Best et al.
D335253 May 4, 1993 Eizen
2803959 August 1957 Schlage
4787225 November 29, 1988 Hanser
Patent History
Patent number: D353534
Type: Grant
Filed: Jan 22, 1992
Date of Patent: Dec 20, 1994
Assignee: Mul-T-Lock Ltd. (Yavne)
Inventor: Noach Eizen (Rishon Lezion)
Primary Examiner: Brian N. Vinson
Law Firm: Abelman, Frayne & Schwab
Application Number: 7/826,159
Current U.S. Class: D/8347