US Patent D714923 Air purifier
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Patent Citations Received
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Patent Inventor Names
Delbert Dale Johnson0
Julian Groeli0
Matthew M. Kranz0
Rolf Engelhard0
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US Patent D0714923 Air purifier US Patent D714923 Air purifier
Infobox
Patent Number
D07149230
Patent Number
D7149230
Edits on 23 Sep, 2022
Golden AI
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Is a
Patent Jurisdiction
Patent Number
D07149230
Date of Patent
October 7, 2014
0Patent Application Number
294590710
Date Filed
June 25, 2013
0Official Website
Patent Primary Examiner
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US Patent D0714923 Air purifier
Infobox
Is a
Patent jurisdiction
Patent number
D0714923
Date of patent
October 7, 2014
Patent application number
29459071
Date Filed
June 25, 2013
Patent primary examiner
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