Keyring

- G. Pruefer Mfg. Co.

Latest G. Pruefer Mfg. Co. Patents:

Description

FIG. 1 is a perspective view of a keyring showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a front elevational view;

FIG. 4 is a left side elevational view, the opposite side being identical;

FIG. 5 is a rear elevational view; and

FIG. 6 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D235385 June 1975 Smyth
D258850 April 14, 1981 Brentini
1475133 November 1923 Murray
4079607 March 21, 1978 Spruyt
Patent History
Patent number: D307213
Type: Grant
Filed: May 27, 1987
Date of Patent: Apr 17, 1990
Assignee: G. Pruefer Mfg. Co. (Johnston, RI)
Inventor: Robert Scungio (Warwick, RI)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: R. T. Seifert
Law Firm: Darby & Darby
Application Number: 7/60,480
Classifications
Current U.S. Class: D 3/61