Tooth for buckets on digging and loading machines
Description
FIG. 1 is a perspective view of a tooth for buckets on digging and loading machines showing my new design;
FIG. 2 is an end elevational view taken from the right of FIG. 1;
FIG. 3 is an end elevational view taken from the left of FIG. 1;
FIG. 4 is a top plan view thereof;
FIG. 5 is a side elevational view thereof;
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| D183500 | September 1958 | Smedley |
| D275681 | September 25, 1984 | Nja |
| 1446389 | February 1923 | McGrew |
| 2258303 | June 1973 | DEX |
| 0148834 | November 1980 | JPX |
Patent History
Patent number: D279476
Type: Grant
Filed: Oct 17, 1983
Date of Patent: Jul 2, 1985
Assignee: Kverneland A/S (Kvernaland)
Inventor: Olay Nja (Kvernaland)
Primary Examiner: B. J. Bullock
Assistant Examiner: Suzanne N. Gitlin
Law Firm: Schwartz, Jeffery, Schwaab, Mack, Blumenthal & Evans
Application Number: 6/542,407
Type: Grant
Filed: Oct 17, 1983
Date of Patent: Jul 2, 1985
Assignee: Kverneland A/S (Kvernaland)
Inventor: Olay Nja (Kvernaland)
Primary Examiner: B. J. Bullock
Assistant Examiner: Suzanne N. Gitlin
Law Firm: Schwartz, Jeffery, Schwaab, Mack, Blumenthal & Evans
Application Number: 6/542,407
Classifications
Current U.S. Class:
Disc, Rotary Hoe, Or Tooth (D15/29)