Portable pitching mound

Description

FIG. 1 is a perspective view of the portable pitching mound showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D214743 July 1969 Goeders
D236219 August 1975 Goeders
D258903 April 14, 1981 Goeders
D303823 October 3, 1989 Eke
D304359 October 31, 1989 Wright
D315382 March 12, 1991 Ragsdale
3236520 February 1966 Friedman
3479028 November 1969 Goeders
3703285 November 1972 Perry
3837646 September 1974 Goeders
4063729 December 20, 1977 Hollaway
4306718 December 22, 1981 Goeders
4561653 December 31, 1985 Wright
4666155 May 19, 1987 Stille
4749223 June 7, 1988 Goeders
4925186 May 15, 1990 Stevenson
Patent History
Patent number: D338248
Type: Grant
Filed: Dec 18, 1991
Date of Patent: Aug 10, 1993
Inventor: John W. Beck (Cincinnati, OH)
Primary Examiner: Terry A. Pfeffer
Law Firm: Frost & Jacobs
Application Number: 7/809,419
Classifications
Current U.S. Class: D21/199