Water purifier
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Description
Claims
The ornamental design for a water purifier, as shown and described.
Referenced Cited
Patent History
Patent number: D840501
Type: Grant
Filed: Aug 23, 2017
Date of Patent: Feb 12, 2019
Assignee: Merck Patent GmbH (Darmstadt)
Inventors: Camillo König (Darmstadt), Laurent Moreau (Darmstadt), Thierry Cassou (Darmstadt)
Primary Examiner: Robin V Webster
Application Number: 29/614,837
Type: Grant
Filed: Aug 23, 2017
Date of Patent: Feb 12, 2019
Assignee: Merck Patent GmbH (Darmstadt)
Inventors: Camillo König (Darmstadt), Laurent Moreau (Darmstadt), Thierry Cassou (Darmstadt)
Primary Examiner: Robin V Webster
Application Number: 29/614,837
Classifications
Current U.S. Class:
Treatment (D23/207)