Slurry pump

Description

FIG. 1 is a front elevational view of a slurry pump showing my new design;

FIG. 2 is a rear elevational view;

FIG. 3 is a bottom plan view;

FIG. 4 is a side elevational view; and,

FIG. 5 is a top plan view.

Referenced Cited
U.S. Patent Documents
D294947 March 29, 1988 Wilder
4406595 September 27, 1983 Robertson et al.
4439200 March 27, 1984 Meyer et al.
5055007 October 8, 1991 Geddings
Patent History
Patent number: D325387
Type: Grant
Filed: Sep 4, 1990
Date of Patent: Apr 14, 1992
Inventor: Robert E. Rupe (San Marcos, CA)
Primary Examiner: A. Hugo Word
Assistant Examiner: R. Seifert
Attorney: Henri J. A. Charmasson
Application Number: 7/576,925
Classifications