Dual-lens diving mask

Description

FIG. 1 is a perspective view of a dual-lens 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 left side of the dual-lens diving mask as it appears in FIGS. 1, 2 and 3.

Referenced Cited
Other references
  • Skin Diver, Jan. 1978, p. 45, White Stag Super View Optical Diving Mask, #52691. Skin Diver, Feb. 1980, p. 66, Sportsways Hydronaut Diving Mask, #1660.
Patent History
Patent number: D277332
Type: Grant
Filed: Sep 30, 1982
Date of Patent: Jan 29, 1985
Assignee: Aqua-Leisure Industries, Inc. (Avon, MA)
Inventor: Simon C. Fireman (Quincy, MA)
Primary Examiner: Susan J. Lucas
Attorney: James E. Mrose
Application Number: 6/429,285
Classifications
Current U.S. Class: D/2234