Key blank

- ASSA AB
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Description

FIG. 1 is a perspective view of the front, one side and one end of a key blank showing my new design;

FIG. 2 is an end elevational view of said one end thereof;

FIG. 3 is a plan view of the rear thereof;

FIG. 4 is a side elevational view of an opposite side thereof;

FIG. 5 is a plan view of the front thereof;

FIG. 6 is a side elevational view of said one side thereof;

FIG. 7 is a perspective view of the bottom, said one side and an opposite end thereof; and,

FIG. 8 is an end elevational view of said opposite end.

Claims

The ornamental design for a key blank, as shown.

Referenced Cited
U.S. Patent Documents
4303966 December 1, 1981 Wolter
D271279 November 8, 1983 Cziment
D343783 February 1, 1994 Zaugg et al.
D358543 May 23, 1995 Amber
D361031 August 8, 1995 Marthaler
Patent History
Patent number: D459972
Type: Grant
Filed: Jul 17, 2001
Date of Patent: Jul 9, 2002
Assignee: ASSA AB (Eskilstuna)
Inventor: Bjorn Magnusson (Tumba)
Primary Examiner: Brian N. Vinson
Attorney, Agent or Law Firm: Sughrue Mion, PLLC
Application Number: 29/145,064
Classifications
Current U.S. Class: D8/347
International Classification: 0807;