Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
Design Patent
2010-12-31
2011-11-15
Lichtenstein, Lisa P (Department: 2917)
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Element or attachment, not elsewhere specified
Design Patent
active
D0648843
CLAIM:
The ornamental design for a “ceiling fan,” as shown and described.
REFERENCES:
patent: D450830 (2001-11-01), Hidalgo
patent: D620581 (2010-07-01), Chen
Li & Cai Intellectual Property (USA) Office
Lichtenstein Lisa P
LandOfFree
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