Diving mask

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Description

FIG. 1 is a perspective view of a diving mask 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 rear elevational view thereof; and

FIG. 6 is a side elevational view thereof; looking toward the right side thereof.

Referenced Cited
U.S. Patent Documents
D144625 May 1946 Messinger
3051957 September 1962 Chan
Other references
  • Skin Diver 7-1975, p. 54, Diving Mask (bottom center). Skin Diver 4-1977, p. 68, Diving Mask (left).
Patent History
Patent number: D256962
Type: Grant
Filed: Dec 4, 1978
Date of Patent: Sep 23, 1980
Assignee: Aqua-Leisure Industries, Inc. (Avon, MA)
Inventor: Simon C. Fireman (Quincy, MA)
Primary Examiner: Susan J. Lucas
Attorney: James E. Mrose
Application Number: 5/966,465
Classifications
Current U.S. Class: D/2234
International Classification: D0203;