Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment
Design Patent
2006-10-17
2006-10-17
Lichtenstein, Lisa (Department: 2911)
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Air treatment
Design Patent
active
D0530414
CLAIM:
The ornamental design for a ceiling fan, as shown and described.
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patent: 5947686 (1999-09-01), Keyes
patent: 6015261 (2000-01-01), Barone
patent: D453563 (2002-02-01), Bogazzi
Emerson Electric Co.
Lichtenstein Lisa
Locke Liddell & Sapp LLP
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