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Patent
D266585
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Priority
Sep 02 1980
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Filed
Sep 02 1980
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Issued
Oct 19 1982
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Expiry
Oct 19 1996
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Assg.orig
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Entity
unknown
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20
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9
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n/a
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The ornamental design for a room air cleaner, as shown and described.
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FIG. 1 is a front elevational view of a room air cleaner showing our new
design;
FIG. 2 is a right side elevational view thereof, the left side being a
mirror image of the right side shown;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof on an enlarged scale; and
FIG. 5 is a bottom plan view thereof on an enlarged scale.
Muller, Ronald L., Rakocy, William J.
Patent |
Priority |
Assignee |
Title |
4488888, |
May 16 1983 |
Conair Corporation |
Table top air filter |
D272086, |
Jul 10 1981 |
Ion Systems, Inc. |
Combined air ionizer and cleaner |
D272645, |
Dec 09 1981 |
North American Philips Corporation |
Air cleaner |
D272646, |
Dec 24 1981 |
North American Philips Corporation |
Room air cleaner |
D272757, |
Oct 19 1981 |
BANKBOSTON, N A , AS AGENT |
Air cleaner or the like |
D274645, |
Jun 28 1982 |
BANKBOSTON, N A , AS AGENT |
Air cleaner |
D275126, |
Jun 07 1982 |
Motor Electric Manufacturing Co., Ltd. |
Air cleaner |
D275317, |
Aug 04 1982 |
Ion Systems, Inc. |
Combined air ionizer and cleaner |
D276748, |
Dec 06 1982 |
North American Philips Corporation |
Room air cleaner |
D277311, |
Dec 06 1982 |
North American Philips Corporation |
Room air cleaner |
D280128, |
Mar 14 1983 |
Conair Corporation |
Air cleaner |
D280129, |
Mar 28 1983 |
CONAIR CORPORATION A CORP OF DE |
Air Filter |
D281101, |
Jul 06 1983 |
North American Philips Corporation |
Room air cleaner |
D305929, |
Dec 02 1986 |
Mitsubishi Denki Kabushiki Kaisha; MITSUBISHI DENKI KABUSHIKI KAISHA, |
Air cleaner |
D315201, |
Dec 21 1989 |
North American Philips Corporation |
Air cleaner |
D320265, |
Dec 21 1989 |
NORTH AMERICAN PHILIPS CORPORATION, A CORP OF DE |
Air cleaner |
D320441, |
Dec 21 1989 |
North American Philips Corporation |
Air cleaner |
D395492, |
Jan 24 1997 |
Whirlpool Corporation |
Dehumidifier |
D452302, |
Feb 14 2000 |
Dart Industries Inc |
Air filter |
D551745, |
Feb 28 2006 |
FKA DISTRIBUTING CO D B A HOMEDICS INC |
Air treatment apparatus |
Patent |
Priority |
Assignee |
Title |
3861894, |
|
|
|
3928008, |
|
|
|
4252547, |
Feb 15 1979 |
|
Gas cleaning unit |
4272261, |
May 01 1980 |
VAPORTEK, INC , A CORP OF WI |
Air purifying device |
201932, |
|
|
|
227669, |
|
|
|
234597, |
|
|
|
D248869, |
Jan 14 1977 |
|
Air purifier |
D258759, |
Jan 15 1979 |
|
Combined air filter and freshener |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a