Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
Patent
1984-04-30
1987-03-17
Largen, James R.
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Element or attachment, not elsewhere specified
Patent
active
D02888386
REFERENCES:
patent: D141623 (1945-06-01), Thompson
patent: D230152 (1974-01-01), Froehlke
patent: D234845 (1975-04-01), Davis
patent: D270368 (1983-08-01), Grime
patent: 528144 (1894-10-01), Cadwell
patent: 994780 (1911-06-01), Olney
patent: 1988979 (1935-01-01), Campbell
patent: 2125573 (1938-08-01), Kelley, Jr.
patent: 2302799 (1942-11-01), Peterson
patent: 2544558 (1951-03-01), MacGregor
patent: 2577465 (1951-12-01), Jones et al.
patent: 3032929 (1961-03-01), Glesener
patent: 3038668 (1962-06-01), Handberg
patent: 3447753 (1969-06-01), Proctor et al.
patent: 3727841 (1973-04-01), Hengesbach
patent: 4369607 (1983-01-01), Bruggeman et al.
patent: 4471911 (1984-09-01), Hengesbach
patent: 4494699 (1985-01-01), Hengesbach
Brochure, Tri-Con, Inc., 4 pages, dated 1/1/1977, entitled: We Make the System.
Brochure, Spraying Systems Co., Catalog 27, 90 pages, 1978, entitled Spray Nozzles and Accessories.
Brochure, Spraying Systems Co., Bulletin 179F, 8 pages, 1971, entitled Spray Nozzles, Spray Guns, Valves and Accessories.
Burge David A.
Largen James R.
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