Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
Patent
1982-09-30
1985-04-30
Largen, James R.
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Element or attachment, not elsewhere specified
Patent
active
D02786508
REFERENCES:
patent: D199735 (1964-12-01), Woodruff
patent: D213294 (1969-02-01), Stenberg
patent: D240731 (1976-07-01), Free et al.
patent: D241178 (1976-08-01), Haythornthwaite
patent: D268866 (1983-05-01), Desai et al.
patent: D273694 (1984-05-01), Johnson et al.
patent: D273696 (1984-05-01), Johnson et al.
patent: 3539009 (1970-11-01), Kudlaty
patent: 3831757 (1974-08-01), Gossett et al.
patent: 4152262 (1979-05-01), Rose
Horn Douglas M.
Slovak Jack P.
Slovak Robert A.
Largen James R.
Tachner Leonard
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