Conveyor chain tool
Description
FIG. 1 is a perspective view of a conveyor chain tool, showing my new design;
FIG. 2 is a front elevational view thereof, the rear elevation being a mirror image thereof;
FIG. 3 is a top plan view;
FIG. 4 is a bottom plan view;
FIG. 5 is an end elevational view taken from the left of FIG. 1;
FIG. 6 is an end elevational view taken from the right of FIG. 1.
Referenced Cited
U.S. Patent Documents
D222331 | October 1971 | Shultz |
D252255 | July 3, 1979 | Uyeda |
922336 | May 1909 | Rivers |
2886080 | May 1959 | Rappeport |
3736629 | June 1973 | Blake |
Patent History
Patent number: D281856
Type: Grant
Filed: Sep 6, 1983
Date of Patent: Dec 24, 1985
Inventor: George Hamatani (Clarksburg, CA)
Primary Examiner: B. J. Bullock
Assistant Examiner: Suzanne N. Gitlin
Law Firm: Lothrop & West
Application Number: 6/529,252
Type: Grant
Filed: Sep 6, 1983
Date of Patent: Dec 24, 1985
Inventor: George Hamatani (Clarksburg, CA)
Primary Examiner: B. J. Bullock
Assistant Examiner: Suzanne N. Gitlin
Law Firm: Lothrop & West
Application Number: 6/529,252
Classifications
Current U.S. Class:
D 8/72;
D 8/51