Gear pump
Description
FIG. 1 is a front elevational view of a gear pump showing my new design, the opposite side being a mirror image;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof; and,
FIG. 6 is a perspective view thereeof.
Referenced Cited
Patent History
Patent number: D349710
Type: Grant
Filed: Apr 28, 1989
Date of Patent: Aug 16, 1994
Inventor: Kazuo Moro (Higashiasakawa-machi, Hachioji-shi, Tokyo)
Primary Examiner: A. Hugo Word
Assistant Examiner: R. T. Seifert
Law Firm: McGlew and Tuttle
Application Number: 7/345,348
Type: Grant
Filed: Apr 28, 1989
Date of Patent: Aug 16, 1994
Inventor: Kazuo Moro (Higashiasakawa-machi, Hachioji-shi, Tokyo)
Primary Examiner: A. Hugo Word
Assistant Examiner: R. T. Seifert
Law Firm: McGlew and Tuttle
Application Number: 7/345,348
Classifications
Current U.S. Class:
Pump Or Compressor (D15/7)