Electric ambient air breathing pump

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Description

FIG. 1 is a top plan view of an electric ambient air breathing pump showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D194570 February 1963 Johnson
D222687 November 1971 Adams
D225692 December 1972 Bird et al.
D246976 January 17, 1978 Bell et al.
3379194 April 1968 Ziermann
3530872 September 1970 Arp
3805780 April 1974 Cramer et al.
4224939 September 30, 1980 Lang
Patent History
Patent number: D265005
Type: Grant
Filed: May 12, 1980
Date of Patent: Jun 15, 1982
Inventor: Edwin Reinhorn (Santee, CA)
Primary Examiner: Bernard Ansher
Attorney: Ralph S. Branscomb
Application Number: 6/149,277
Classifications
Current U.S. Class: D29/7; Pump Or Compressor (D15/7)
International Classification: D2401; D1502;