Air treatment device
Latest RECKITT & COLMAN (OVERSEAS) HYGIENE HOME LIMITED Patents:
Description
Claims
The ornamental design for an air treatment device, as shown and described.
Referenced Cited
U.S. Patent Documents
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D441440 | May 1, 2001 | Hartman |
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Patent History
Patent number: D874627
Type: Grant
Filed: Aug 3, 2018
Date of Patent: Feb 4, 2020
Assignee: RECKITT & COLMAN (OVERSEAS) HYGIENE HOME LIMITED (Slough, Berkshire)
Inventors: Pawel Zygmunt Nykowski (Nowy Dwor Mazowiecki), Andrzej Olszewski (Nowy Dwor Mazowiecki)
Primary Examiner: David G Muller
Application Number: 29/658,863
Type: Grant
Filed: Aug 3, 2018
Date of Patent: Feb 4, 2020
Assignee: RECKITT & COLMAN (OVERSEAS) HYGIENE HOME LIMITED (Slough, Berkshire)
Inventors: Pawel Zygmunt Nykowski (Nowy Dwor Mazowiecki), Andrzej Olszewski (Nowy Dwor Mazowiecki)
Primary Examiner: David G Muller
Application Number: 29/658,863
Classifications
Current U.S. Class:
Air Cleaner (D23/364)