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Patent
D310712
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Priority
Jun 21 1988
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Filed
Dec 20 1988
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Issued
Sep 18 1990
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Expiry
Sep 18 2004
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Assg.orig
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Entity
unknown
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11
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6
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n/a
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The ornamental design for a fan heater, as shown and described.
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FIG. 1 is a front perspective view of a fan heater showing my new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front perspective view of a fan heater showing a second
embodiment of my new design; and
FIG. 4 is a rear perspective view of FIG. 3.
Del Fresno, Miguel L.
| Patent |
Priority |
Assignee |
Title |
| D334056, |
Apr 09 1992 |
SUNSTAR UNITED CORP |
Fan for use on tables and floors |
| D339858, |
May 24 1991 |
New Asia Trading Educational Company |
Personal 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 |
| D614276, |
Oct 10 2008 |
Lasko Holdings, Inc |
Room air cleaner |
| D728090, |
Oct 11 2012 |
EBM-PAPST MULFINGEN GMBH & CO KG |
Electric fan |
| D733861, |
Oct 11 2012 |
EBM-PAPST Mulfingen GmbH & Co. KG |
Electric fan |
| D750212, |
Sep 12 2014 |
O2COOL, LLC |
Desk fan with ribs |
| D783790, |
Sep 26 2014 |
TOSHIBA CARRIER CORPORATION |
Heat exchanger for an air conditioner |
| D816821, |
Sep 26 2014 |
TOSHIBA CARRIER CORPORATION |
Heat exchanger for an air conditioner |
| Patent |
Priority |
Assignee |
Title |
| 4365930, |
Mar 31 1980 |
Mitsubishi Denki Kabushiki Kaisha |
Electric fan |
| 4457672, |
Mar 23 1981 |
Mitsubishi Denki Kabushiki Kaisha |
Fan with variable axis impeller |
| 4521153, |
Feb 17 1982 |
Sanyo Electric Co., Ltd. |
Blower and rotating wind deflector |
| 4642441, |
Aug 17 1981 |
KEMTRON INTERNATIONAL HOLDINGS LIMITED, 1807 EDINBURGH TOWER, 15 QUEEN S ROAD CENTRAL, HONG KONG A COMPANY OF HONG KONG |
Portable fan for winter and summer use |
| 4740670, |
Apr 11 1986 |
Taiwan Electric Heating Equipment Co. Ltd. |
Electric fan heater for circulating and/or heating air |
| D281276, |
Feb 28 1983 |
KEMTRON INTERNATIONAL HOLDINGS LIMITED, 1807 EDINBURGH TOWER, 15 QUEENS ROAD CENTRAL, HONG KONG A CORP OF HONG KONG |
Portable fan |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a