Combined writing board, calculator and writing instrument for attachment to an automobile steering wheel

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Description

FIG. 1 is a front elevational view of a combined writing board, calculator and writing instrument for attachment to an automobile steering wheel showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a rear elevational view;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a bottom plan view; and,

FIG. 7 is a top plan view thereof.

FIGS. 2 through 7 have been drawn to an enlarged scale with respect to FIG. 1. The steering wheel depicted by means of broken lines in FIG. 1 is shown for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D164173 August 1951 Ives
D235866 July 1975 Seitz
D284976 August 5, 1986 Hung
D287506 December 30, 1986 Lung
D303401 September 12, 1989 Cross et al.
D318481 July 23, 1991 Milne
D318881 August 6, 1991 Chase
D319262 August 20, 1991 Brinker et al.
D321012 October 22, 1991 Wright
Patent History
Patent number: D333162
Type: Grant
Filed: May 20, 1991
Date of Patent: Feb 9, 1993
Inventor: Franklin W. Baker (Culver City, CA)
Primary Examiner: Carmen H. Vales-lado
Assistant Examiner: Martha Thompson
Attorney: Albert O. Cota
Application Number: 7/702,728