Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment
Design Patent
2002-08-22
2003-12-09
Lichtenstein, Lisa (Department: 2911)
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Air treatment
Design Patent
active
D0483466
CLAIM:
The ornamental design for a tower fan, as shown and described.
REFERENCES:
patent: D322669 (1991-12-01), Yamamoto et al.
patent: D329284 (1992-09-01), Patton
patent: D423093 (2000-04-01), Fok
patent: D464723 (2002-10-01), Fok
Lasko Holdings Inc.
Lichtenstein Lisa
Ratner & Prestia
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