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Publication numberUSD219207 S
Publication typeGrant
Publication dateNov 17, 1970
Filing dateDec 5, 1968
Publication numberUS D219207 S, US D219207S, US-S-D219207, USD219207 S, USD219207S
InventorsStanley A. Holtkamp
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Mobile combination motor-generator, air compressor, heater, blower, and water pump
US D219207 S
Abstract  available in
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Description  (OCR text may contain errors)

States Patent OfiFice 219,207

Patented Nov. 17, 1970 MOBILE COMBINATION MOTOR-GENERATOR,

AIR COMPRESSOR, HEATER. BLOWER, AND WATER PUMP Stanley A. Holtkamp, Centralia, Ill. assignor t0 Holtkamp C0.. Centralia, 11]., a corporation of Delaware Filed Dec. 5, 1968. Ser. No. 14,797

Term of patent 14 years Int. Cl. D12]0 L15. Cl. D14--3 Dos. 219,207

PAGE 2 References Cited UNITED STATES PATENTS .237 10 l944 Eaves D143 615 8 1956 Ruegg et a1. Dl43 J. PAL'L GL'ERTIN, Primary Examiner

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