Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment
Patent
1995-08-23
1996-11-26
Lichtenstein, Lisa P.
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Air treatment
D23381
Patent
active
D03760057
REFERENCES:
patent: D329089 (1992-09-01), Coup et al.
patent: D346019 (1994-04-01), Cheslock et al.
Lichtenstein Lisa P.
Wobensmith, III Zachary T.
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