Clipboard

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Description

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

FIG. 2 is a side elevational view, the opposite side being a mirror image thereof;

FIG. 3 is a rear elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a front elevational view; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D159473 August 1950 Cottier
D191483 October 1961 Cory
D218720 September 1970 Shanhan
D228528 October 1973 Smith, Jr.
D236721 September 1975 Stolberg
D240621 July 1976 Houser
D243688 March 15, 1977 Keyko et al.
D296220 June 14, 1988 Hung
D301489 June 6, 1989 Aquila et al.
Patent History
Patent number: D312663
Type: Grant
Filed: Nov 13, 1987
Date of Patent: Dec 4, 1990
Inventor: Bret O. Bordwell (National City, CA)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Martha Thompson
Law Firm: Dressler, Goldsmith
Application Number: 7/124,118