Baseball card grade gauge

Description

FIG. 1 is a top, front, and left side perspective view of a baseball card grade gauge 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; and

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
946483 January 1910 Blair
1587133 June 1926 Anhof
1914127 June 1933 Huebner
2806299 September 1957 Dubas
3266162 August 1966 Burke
3760506 September 1973 Tudberry
3832785 September 1974 Miller
4132000 January 2, 1979 Dulude
4607433 August 26, 1986 Meeker
4704796 November 10, 1987 Gauer
4734993 April 5, 1988 Pan
Patent History
Patent number: D312048
Type: Grant
Filed: Jun 21, 1989
Date of Patent: Nov 13, 1990
Inventor: Michael A. Mills (Frankfort, KY)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Antoine D. Davis
Law Firm: Fleit, Jacobson, Cohn, Price, Holman & Stern
Application Number: 7/369,280
Classifications