Pool cover draining pump

Description

FIG. 1 is a front perspective view of a pool cover draining pump 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;

FIG. 5 is a left side elevational view;

FIG. 6 is a top plan view;

FIG. 7 is a cutaway perspective view; and,

FIG. 8 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
301391 June 1884 Reinecke
1025608 May 1912 Bliss
1068995 August 1913 Ferrero
4318421 March 9, 1982 Ward
4471798 September 18, 1984 Johannesen
4651767 March 24, 1987 Mitchell
Patent History
Patent number: D328748
Type: Grant
Filed: Feb 7, 1989
Date of Patent: Aug 18, 1992
Inventor: Ernest Eng (New City, NY)
Primary Examiner: A. Hugo Word
Assistant Examiner: R. Seifert
Attorney: Terry M. Gernstein
Application Number: 7/307,084