Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment
Design Patent
2006-11-07
2006-11-07
Lichtenstein, Lisa (Department: 2916)
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Air treatment
Design Patent
active
D0531717
CLAIM:
The ornamental design for an electric fan, as shown and described.
REFERENCES:
patent: D423093 (2000-04-01), Fok
patent: D479874 (2003-09-01), Shapiro
patent: D483466 (2003-12-01), Shapiro
Jones Day
Lichtenstein Lisa
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