Grain hopper
Description
FIG. 1 is a top perspective view of a grain hopper showing my new design;
FIGS. 2 and 6 are side elevation views thereof;
FIGS. 3 and 5 are end elevation views thereof;
FIG. 4 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
D161852 | February 1951 | Meeder |
2923574 | February 1960 | Fuss et al. |
2943752 | July 1960 | Platt |
3203599 | August 1965 | Renner |
4220434 | September 2, 1980 | Letzig |
Patent History
Patent number: D279323
Type: Grant
Filed: Apr 23, 1982
Date of Patent: Jun 18, 1985
Inventor: James Spenceley (Lethbridge, Alberta)
Primary Examiner: James M. Gandy
Assistant Examiner: Kay H. Chin
Attorneys: William R. Hinds, George H. Dunsmuir
Application Number: 6/371,172
Type: Grant
Filed: Apr 23, 1982
Date of Patent: Jun 18, 1985
Inventor: James Spenceley (Lethbridge, Alberta)
Primary Examiner: James M. Gandy
Assistant Examiner: Kay H. Chin
Attorneys: William R. Hinds, George H. Dunsmuir
Application Number: 6/371,172
Classifications
Current U.S. Class:
Conveying, Lifting, Or Transferring Article (D34/28)