Key blank

- Mul-T-Lock Ltd.

FIG. 1 is a front elevational view of a key blank showing my new design;

FIG. 2 is an enlarged horizontal cross-sectional view thereof, taken midway along the length of the key blade;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D278880 May 21, 1985 Widen
D333973 March 16, 1993 Eizen
3349589 October 1967 Fricke
3780393 December 1973 Gaetke
4922229 May 1, 1990 Guenst
Other references
  • Ilco Unican Catalogue No. 60R (1984) p. S6, Lowe & Fletcher LF3 Key. Ilco Unican Catalogue No. 60R (1984) p. 116, Chrysler Sec Key. Ilco Unican Catalogue No. 60R (1984) p. 84, Key PJE. Photocopy of key blank 73VB for Volkswagon made between 1975 and 1984.
Patent History
Patent number: D353320
Type: Grant
Filed: Sep 14, 1993
Date of Patent: Dec 13, 1994
Assignee: Mul-T-Lock Ltd. (Yavne)
Inventor: Noach Eizen (Rishon Lezion)
Primary Examiner: Brian N. Vinson
Law Firm: Ladas & Parry
Application Number: 0/13,001
Current U.S. Class: D/8347