Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
Patent
1978-03-20
1980-07-15
Largen, James R.
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Element or attachment, not elsewhere specified
D23163, D2304
Patent
active
D02559250
REFERENCES:
patent: D247628 (1978-03-01), Ward
patent: 1523970 (1925-01-01), Jakob
patent: 2283257 (1942-05-01), Jorsch
patent: 2318820 (1943-05-01), Voigt et al.
patent: 2477152 (1949-07-01), Stevenson
patent: 3160987 (1964-12-01), Pinkley
patent: 3186524 (1965-06-01), Spaeth, Jr.
patent: 3236170 (1966-02-01), Meyer et al.
patent: 3240144 (1966-03-01), Lind
patent: 3683785 (1972-08-01), Grange
patent: 3797180 (1974-03-01), Grange
patent: 3863553 (1975-02-01), Koontz
patent: 3972164 (1976-08-01), Grango
patent: 4102092 (1978-07-01), Ward
Bartz Richard O.
Largen James R.
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