Tripod pan head and handle
Description
FIG. 1 is a right side elevational view of a Tripod pan head and handle showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D160136 | September 1950 | Welt |
D179828 | March 1957 | Welt |
D222596 | November 1971 | Leubner |
D257260 | October 7, 1980 | Shiraishi |
D262635 | January 12, 1982 | Iwasaki |
D269880 | July 26, 1983 | Iwasaki |
- Heiwa Tripod Catalogue, Apr. 1983, pp. 1, 2, 4 and 6. 35 mm Photography, Jun. 1985, p. 13. Modern Photography, Jun. 1985, p. 50.
Patent History
Patent number: D303269
Type: Grant
Filed: Jan 9, 1987
Date of Patent: Sep 5, 1989
Assignee: Heiwa Seiki Kogyo Kabushiki Kaisha (Yashio)
Inventor: Isao Yamaguchi (Saitama)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Caron D. Veynar
Law Firm: Lyon & Lyon
Application Number: 7/1,603
Type: Grant
Filed: Jan 9, 1987
Date of Patent: Sep 5, 1989
Assignee: Heiwa Seiki Kogyo Kabushiki Kaisha (Yashio)
Inventor: Isao Yamaguchi (Saitama)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Caron D. Veynar
Law Firm: Lyon & Lyon
Application Number: 7/1,603
Classifications
Current U.S. Class:
Element (D16/245);
354/293