Cement mixer
Description
FIG. 1 is a perspective view of a cement mixer showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is an end elevational view thereof;
FIG. 4 is a side elevational view thereof the opposite side being a mirror image; and
FIG. 5 is an end elevational view thereof, the opposite side of FIG. 3.
Referenced Cited
U.S. Patent Documents
Other references
D124905 | January 1941 | Parks |
D185844 | August 1959 | Yager |
D246715 | December 20, 1977 | Clement |
2499148 | February 1950 | Lichtenberg |
2558765 | July 1951 | Lichtenberg |
3084917 | April 1963 | Graybill |
- Distributor Sales, p. 1, "#216 Mini-Mixer".
Patent History
Patent number: D299722
Type: Grant
Filed: Oct 7, 1985
Date of Patent: Feb 7, 1989
Inventor: Fred E. Mehr (Hilo, HI)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Ruth Takemoto
Law Firm: Antonelli, Terry & Wands
Application Number: 6/785,277
Type: Grant
Filed: Oct 7, 1985
Date of Patent: Feb 7, 1989
Inventor: Fred E. Mehr (Hilo, HI)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Ruth Takemoto
Law Firm: Antonelli, Terry & Wands
Application Number: 6/785,277
Classifications
Current U.S. Class:
Concrete, Asphalt, Or Soil Mixer (D15/19)