Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment
Design Patent
1999-09-03
2001-03-13
Lichtenstein, Lisa (Department: 2911)
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Air treatment
Design Patent
active
D0438946
CLAIM:
The ornamental design for an ceiling fan, as shown and described.
REFERENCES:
patent: D. 302324 (1989-07-01), Moran et al.
patent: D. 358877 (1995-05-01), Tsuji
patent: D. 421799 (2000-03-01), Zuege
©Thomas Lighting Catalog 1998, p. 100, Ceiling Fan No. M 2597-41.
Progress Lighting Catalog, p. 136, Ceiling Fan Nos. P3604-15, P3604-10, P5001-10, and P5001-15.
Lichtenstein Lisa
Litex Industries Inc.
Sidley & Austin
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