Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
Patent
1980-06-16
1982-01-05
Largen, James R.
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Element or attachment, not elsewhere specified
D2304
Patent
active
D02625709
REFERENCES:
patent: D47079 (1915-03-01), Kouyoumjian
patent: D54832 (1920-04-01), Clark
patent: D82179 (1930-09-01), Ringwald
patent: D101479 (1936-10-01), Kisling
patent: D256614 (1980-08-01), Hoyt
patent: 636871 (1899-11-01), Wait
patent: 905089 (1908-11-01), McBerty
patent: 2119398 (1938-05-01), Morse
Home Lighting & Accessories, Nov. 1978, p. 40, top left item.
Sears Spring & Summer 1979 Catalog p. 1026, top left Fan.
Largen James R.
Robbins & Myers, Inc.
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