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Patent
D282484
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Priority
Feb 24 1983
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Filed
Feb 24 1983
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Issued
Feb 04 1986
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Expiry
Feb 04 2000
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Assg.orig
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Entity
unknown
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19
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11
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n/a
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The ornamental design for filter for air circulator, as shown and described.
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FIG. 1 is a perspective view taken from the bottom and front of a filter
for air circulator showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a side elevational view thereof, the opposite side being a mirror
image of the side shown;
FIG. 4 is a rear elevational view thereof; and
FIG. 5 is an enlarged cross sectional view taken on line 5--5 of FIG. 2.
Armbruster, Joseph M.
Patent |
Priority |
Assignee |
Title |
D580040, |
Apr 14 2008 |
Procter & Gamble Company, The |
Air freshener |
D583456, |
May 28 2008 |
|
Air freshener |
D594539, |
Jan 07 2009 |
|
Catalytic wick |
D595828, |
Apr 14 2008 |
The Procter & Gamble Company |
Air freshener compact |
D642666, |
Jan 16 2008 |
|
Mini air freshening diamonds |
D657843, |
Sep 21 2010 |
Pioneer Pet Products, LLC |
Filter |
D910925, |
Dec 24 2018 |
|
Hand palette |
D933102, |
Feb 20 2020 |
K&N ENGINEERING, INC |
Foam lid insert |
D933103, |
Feb 20 2020 |
K&N ENGINEERING, INC |
Foam lid insert |
D937347, |
Oct 04 2019 |
Collectible Canvas LLC |
Diamond canvas |
D937348, |
Oct 04 2019 |
Collectible Canvas LLC |
Diamond canvas |
D958967, |
Feb 08 2020 |
|
Respiratory mask |
D963840, |
Jul 10 2020 |
LG Electronics Inc. |
Inner cover for mask type air purifier |
D972693, |
Mar 19 2021 |
Vornado Air, LLC |
Heater |
D979023, |
Mar 19 2021 |
Vornado Air, LLC |
Heater |
ER3155, |
|
|
|
ER3208, |
|
|
|
ER889, |
|
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|
ER9416, |
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Patent |
Priority |
Assignee |
Title |
2764258, |
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2886124, |
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3436352, |
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4370155, |
Nov 04 1980 |
|
Air circulating device |
4374655, |
Dec 07 1981 |
Lockheed Corporation; Lockheed Martin Corporation |
Humidity controller |
4514197, |
Feb 15 1983 |
|
Filter for air circulator |
D244538, |
May 07 1975 |
Korhumel Industries, Inc. |
Air filter, or similar article |
D264241, |
Aug 30 1979 |
|
Filter for a paint booth or the like |
D269294, |
Sep 02 1980 |
North American Philips Corporation |
Filter cartridge |
D276263, |
Sep 30 1982 |
|
Air circulator |
D278553, |
May 28 1982 |
Charcoal Service Corporation |
High-efficient charcoal filter or the like |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a