US D224224 S
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United States Patent O "Ice -D- 224,224
Patented July 11, 1972 HEATER Joseph R. Mango, Midlothian, Ill., assgnor to Sunbeam Corporation, Chicago, Ill.
Filed Feb. 2, 1970, Ser. No. 21,186
Term of patent 14 years Int. Cl. D23-03 U.S. Cl. D23-122 Des. 224,224
PAGE 2 References Cited UNITED STATES PATENTS D. 186,865 12/1959 Ortiz D23-124 D. 193,538 9/1962 Roth D23-124 OTHER REFERENCES Hardware Age, Oct. 13, 1966, p. 95, Arvin heater, Mod, No. 34H12.
Toastmaster Brochure, Recd Oct. 22, 1965, p. 2, portable heater, Mod. No. H921.
J. PAUL GUERTIN, Primary Examiner S. I. MERCER, Assistant Examiner