Portable fan base

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified

Design Patent

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Design Patent

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D0461237

CLAIM:
The ornamental design for a portable fan base, as shown and described.

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U.S. Trademark Reg. No. 1,697,509; Registered Jun. 30, 1993; Owner: Vornado Air Circulation Systems, Inc. for; Electric Fans in Class 11.
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Product Literature of Cyclone Fans ( 8 pages).

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