Bolt

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Description

FIG. 1 is a front elevation of a bolt;

FIG. 2 is a left side elevation of the same;

FIG. 3 is a right side elevation of the same;

FIG. 4 is a rear elevation of the same;

FIG. 5 is a top plan view of the same;

FIG. 6 is a bottom plan view of the same.

Referenced Cited
U.S. Patent Documents
D218017 July 1970 Brown
Foreign Patent Documents
2,353,751 May 1975 DEX
Patent History
Patent number: D248824
Type: Grant
Filed: Aug 11, 1976
Date of Patent: Aug 8, 1978
Assignee: Kabushiki Kaisha Sannohashi Seisakusho
Inventors: Yoshio Imai (Abiko), Katsumi Koizumi (Koshigaya)
Primary Examiner: Alan P. Douglas
Attorney: John J. McGlew
Application Number: 5/713,600
Classifications
Current U.S. Class: D/8387
International Classification: D0808;