Vacuum water pump
Description
FIG. 1 is a perspective view of a vacuum water pump showing my new design;
FIG. 2 is a top plan view;
FIG. 3 is a bottom plan view;
FIG. 4 is a side elevational view;
FIG. 5 is an end elevational view; and
FIG. 6 is an end elevational view of the side opposite that of FIG. 5.
Referenced Cited
Patent History
Patent number: D314773
Type: Grant
Filed: Nov 28, 1988
Date of Patent: Feb 19, 1991
Inventors: George Tash (Somis, CA), Warren Hartmann (Ventura, CA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: R. T. Seifert
Attorney: John J. Posta, Jr.
Application Number: 7/276,993
Type: Grant
Filed: Nov 28, 1988
Date of Patent: Feb 19, 1991
Inventors: George Tash (Somis, CA), Warren Hartmann (Ventura, CA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: R. T. Seifert
Attorney: John J. Posta, Jr.
Application Number: 7/276,993
Classifications
Current U.S. Class:
Pump Or Compressor (D15/7)