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Patent
D289547
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Priority
Jun 19 1984
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Filed
Dec 17 1984
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Issued
Apr 28 1987
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Expiry
Apr 28 2001
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Assg.orig
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Entity
unknown
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8
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10
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n/a
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The ornamental design for an electrical radiant heater, substantially as shown and described.
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FIG. 1 is a front elevational view of an electrical radiant heater, showing
my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view, the right side being a mirror image
thereof;
FIG. 4 is a top plan view thereof.
The bottom surface of the electrical radiant heater is substantially planar
and unornamented.
Nakamura, Kazuharu
| Patent |
Priority |
Assignee |
Title |
| D305260, |
May 29 1987 |
TOYOTOMI KOGYO CO , LTD , A JAPANESE CORP |
Electric radiant heater |
| D489122, |
Jan 10 2002 |
Helen of Troy Limited |
Electric heater |
| D543612, |
Sep 06 2004 |
|
Fan heater |
| D593662, |
Oct 23 2006 |
Koninklijke Philips Electronics N V |
Heater |
| D643098, |
Sep 01 2010 |
Dyson Technology Limited |
Fan heater |
| D672023, |
Sep 01 2010 |
Dyson Technology Limited |
Fan heater |
| D756496, |
Jul 03 2014 |
|
Outdoor heater |
| D900987, |
Jan 28 2019 |
MIDEA GROUP CO , LTD |
Fan heater |
| Patent |
Priority |
Assignee |
Title |
| 3867948, |
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| 225851, |
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| D259892, |
Oct 02 1978 |
BOEKAMP INC , A CORP OF CA |
Free standing space heater |
| D267424, |
Jul 18 1980 |
National Presto Industries, Inc. |
Portable radiant electric heater |
| D267971, |
Jul 14 1980 |
Hoese Corporation |
Heater |
| D268953, |
Aug 07 1980 |
|
Upright portable electric heater |
| D271132, |
Apr 08 1981 |
National Presto Industries, Inc. |
Portable radiant electric heater |
| D276258, |
Feb 22 1982 |
Boston Manufacturing Company |
Quartz heater |
| D284787, |
May 19 1983 |
TOYOTOMI KOGYO CO , LTD |
Electric radiant heater |
| DE60596, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a