Patent
   D300776
Priority
Oct 27 1986
Filed
Oct 27 1986
Issued
Apr 18 1989
Expiry
Apr 18 2003
Assg.orig
Entity
unknown
9
2
n/a
The ornamental design for an electric fan housing, as shown and described.

FIG. 1 is a top, front perspective view of an electric fan housing showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

Halsted, Milton J., Fu, Cheun-Yuan

Patent Priority Assignee Title
D312124, Nov 23 1988 Vornado Air Circulation Systems, Inc. Fan
D325432, Apr 01 1991 SUNSTAR UNITED CORP Box fan
D328122, May 06 1991 APPLICA CONSUMER PRODUCTS, INC Fan heater
D355087, Nov 30 1992 The Vineyard, Inc. Display rack
D381411, Jun 15 1995 Spruce Environmental Technologies, Inc. Fan housing
D441065, Jan 14 2000 VORNADO AIR, LLC F K A KANSAS AIR HOLDINGS, LLC Vortex heater fan
D580539, Sep 08 2006 BLUEAIR AB Air purifier
D591412, Mar 10 2006 BLUEAIR AB Air purifier
D591413, Sep 08 2006 BLUEAIR AB Air purifier
Patent Priority Assignee Title
4457672, Mar 23 1981 Mitsubishi Denki Kabushiki Kaisha Fan with variable axis impeller
229183,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 06 1986FU, CHEUN-YUANTATUNG COMPANY OF AMERICA, INC ASSIGNMENT OF ASSIGNORS INTEREST 0046240927 pdf
Oct 09 1986HALSTED, MILTON J TATUNG COMPANY OF AMERICA, INC ASSIGNMENT OF ASSIGNORS INTEREST 0046240927 pdf
Oct 27 1986Tatung Company of America, Inc.(assignment on the face of the patent)
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