Concrete mixer
Description
FIG. 1 is a left side view of a concrete mixer, showing my new design, the right side being identical;
FIG. 2 is a top view;
FIG. 3 is a rear end view;
FIG. 4 is a front end view;
FIG. 5 is a left side view thereof, shown in a tilt position.
Referenced Cited
Patent History
Patent number: D319832
Type: Grant
Filed: Nov 24, 1989
Date of Patent: Sep 10, 1991
Inventor: Robert H. Ross (Brownwood, TX)
Primary Examiner: Bernard Ansher
Assistant Examiner: Sandra Morris
Application Number: 7/440,753
Type: Grant
Filed: Nov 24, 1989
Date of Patent: Sep 10, 1991
Inventor: Robert H. Ross (Brownwood, TX)
Primary Examiner: Bernard Ansher
Assistant Examiner: Sandra Morris
Application Number: 7/440,753
Classifications
Current U.S. Class:
Concrete, Asphalt, Or Soil Mixer (D15/19)