Key-ring design (narrow)

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History

FIG. 1 is a perspective view of a key-ring design (narrow) embodying the invention;

FIGS. 2 and 3 are opposite side views thereof;

FIGS. 4 and 5 are opposite edge views thereof; and,

FIGS. 6 and 7 are opposite end view thereof.


The ornamental design of a key-ring design (narrow), as shown and described.

Referenced Cited
U.S. Patent Documents
D253676 December 18, 1979 Mathieson
D296726 July 19, 1988 Katz
D307671 May 8, 1990 Satterly
D308762 June 26, 1990 Barnes et al.
D377562 January 28, 1997 Wolfram
D402104 December 8, 1998 Kauker et al.
1700132 January 1929 Johnson
Patent History
Patent number: D437995
Type: Grant
Filed: May 7, 1999
Date of Patent: Feb 27, 2001
Inventor: Peter M. Perthou (Rockport, MA)
Primary Examiner: Ralf Seifert
Attorney, Agent or Law Firm: Fish & Richardson P.C.
Application Number: 29/104,572
Current U.S. Class: D3/207; D3/215
International Classification: 0301;