Portable pitching mound

Description

FIG. 1 is a front elevational view of a portable pitching mound showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a bottom plan view thereof; and,

FIG. 4 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D214743 July 1969 Goeders
D236219 August 1975 Goeders
D258903 April 14, 1981 Goeders
3703285 November 1972 Perry
4063729 December 20, 1977 Hollaway
4306718 December 22, 1981 Goeders
Patent History
Patent number: D315382
Type: Grant
Filed: Jul 27, 1987
Date of Patent: Mar 12, 1991
Inventor: Kenneth L. Ragsdale (Frisco, TX)
Primary Examiner: Charles A. Rademaker
Attorney: Jerry T. Kearns
Application Number: 7/78,691
Classifications
Current U.S. Class: D21/199