Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Portable
Patent
1994-04-15
1996-09-03
Lichtenstein, Lisa P.
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Portable
D23332
Patent
active
D03734145
REFERENCES:
patent: D319498 (1991-08-01), Huang
Bucher John C.
Elliott John C
Tao Ta-Yao
Wu Shih T.
Chien Luen Industries Company Ltd., Inc.
Lichtenstein Lisa P.
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