Bolt
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Description
FIG. 1 is a top perspective view of a bolt showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is a left side elevational view thereof; and
FIG. 8 is a sectional view taken in the direction of the arrows on line 8-8' of FIG. 3.
Referenced Cited
U.S. Patent Documents
Other references
D233736 | November 1974 | Yamamoto et al. |
- National Lock-Component Capability Unlimited, 1974; p. 12; fastener (upper right).
Patent History
Patent number: D317862
Type: Grant
Filed: Aug 4, 1987
Date of Patent: Jul 2, 1991
Assignee: OSG Corporation (Toyokawa)
Inventor: Kozo Yamamoto (Tokyo)
Primary Examiner: B. J. Bullock
Law Firm: Bacon & Thomas
Application Number: 7/81,174
Type: Grant
Filed: Aug 4, 1987
Date of Patent: Jul 2, 1991
Assignee: OSG Corporation (Toyokawa)
Inventor: Kozo Yamamoto (Tokyo)
Primary Examiner: B. J. Bullock
Law Firm: Bacon & Thomas
Application Number: 7/81,174
Classifications
Current U.S. Class:
D/8387