Combined pressure gauge and air pump
Description
FIG. 1 is a rear, right side perspective view of a combined pressure gauge and air pump showing my new design, on an enlarged scale;
FIG. 2 is a front elevational view thereof, the rear being a mirror image;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a top plan view thereof; and
FIG. 6 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D323876
Type: Grant
Filed: Feb 12, 1990
Date of Patent: Feb 11, 1992
Inventor: Masahiro Furusawa (Urawa-shi, Saitama-ken)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Bacon & Thomas
Application Number: 7/478,974
Type: Grant
Filed: Feb 12, 1990
Date of Patent: Feb 11, 1992
Inventor: Masahiro Furusawa (Urawa-shi, Saitama-ken)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Bacon & Thomas
Application Number: 7/478,974
Classifications
Current U.S. Class:
Hand Or Foot Operated Pump Or Well Curb (D23/231)