Support bracket for biomarine breathing apparatus

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Description

FIG. 1 is a front perspective view of a support bracket for biomarine breathing apparatus embodying the new design;

FIG. 2 is a front elevation of the bracket as shown in FIG. 1;

FIG. 3 is a side elevation of the bracket as shown in FIG. 1; and

FIG. 4 is a top plan view of the bracket as shown in FIG. 1.

Referenced Cited
U.S. Patent Documents
D235619 July 1975 Ziaylek, Jr.
D236388 August 1975 Walters
D237357 October 1975 Ziaylek, Jr.
D244315 May 10, 1977 Havstad
D258843 April 7, 1981 Riccio
Other references
  • Bio Pak 60 P, Advertisement, Oct. 1979, Rebreathing Apparatus.
Patent History
Patent number: D265287
Type: Grant
Filed: Jul 7, 1980
Date of Patent: Jul 6, 1982
Inventor: Theodore Ziaylek, Jr. (Yardley, PA)
Primary Examiner: Bernard Ansher
Attorneys: Frederick A. Zoda, John J. Kane, Albert Sperry
Application Number: 6/166,430
Classifications
Current U.S. Class: D/8373; D 3/32; D29/6; D21/238
International Classification: D0808;