Patent
   D266585
Priority
Sep 02 1980
Filed
Sep 02 1980
Issued
Oct 19 1982
Expiry
Oct 19 1996
Assg.orig
Entity
unknown
20
9
n/a
The ornamental design for a room air cleaner, as shown and described.

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
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 11 1980RAKOCY WILLIAM J North American Philips CorporationASSIGNMENT OF ASSIGNORS INTEREST 0037980624 pdf
Aug 11 1980MULLER RONALD L North American Philips CorporationASSIGNMENT OF ASSIGNORS INTEREST 0037980624 pdf
Sep 02 1980North American Philips Corporation(assignment on the face of the patent)
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