Tank mounted underwater diving light

- Joseph J. Ryan

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Description

FIG. 1 is a top perspective view of the tank mounted underwater diving light showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a bottom plan view thereof; and

FIG. 4 is a side elevational view thereof.

Referenced Cited
U.S. Patent Documents
2765481 October 1956 Manhart et al.
2959892 November 1960 Johnson
4135228 January 16, 1979 Lones
4254405 March 3, 1981 Wenzlaff
Patent History
Patent number: D277893
Type: Grant
Filed: May 10, 1982
Date of Patent: Mar 5, 1985
Assignee: Joseph J. Ryan (Costa Mesa, CA)
Inventor: David L. Finnern (Costa Mesa, CA)
Primary Examiner: Susan J. Lucas
Law Firm: Hubbard & Stetina
Application Number: 6/376,412