Scuba diver back pack

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Description

FIG. 1 is a perspective view of the inner side of a scuba diver back pack showing my new design;

FIG. 2 is a perspective view of the outer side thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a left side elevational view thereof, the opposite side being a mirror image.

Referenced Cited
U.S. Patent Documents
D205643 August 1966 Strader
D236388 August 1975 Walters
Other references
  • Skin Diver, Nov. 1973, back cover, UDS-1 System back on page.
Patent History
Patent number: D243889
Type: Grant
Filed: Sep 22, 1975
Date of Patent: Mar 29, 1977
Assignee: William D. Waters (Costa Mesa, CA)
Inventor: William D. Walters (Costa Mesa, CA)
Primary Examiner: Alan P. Douglas
Attorney: Francis A. Utecht
Application Number: 5/615,237
Classifications
Current U.S. Class: D87/1R
International Classification: D2102;