Degassing/aeration membrane module
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Description
Claims
The ornamental design for a degassing/aeration membrane module, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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Patent History
Patent number: D820383
Type: Grant
Filed: Oct 4, 2016
Date of Patent: Jun 12, 2018
Assignee: Mitsubishi Chemical Corporation (Tokyo)
Inventors: Hiroyuki Okazaki (Tokyo), Yoshie Tanizaki (Tokyo)
Primary Examiner: Robin V Webster
Assistant Examiner: James C Thorn, Sr.
Application Number: 29/579,880
Type: Grant
Filed: Oct 4, 2016
Date of Patent: Jun 12, 2018
Assignee: Mitsubishi Chemical Corporation (Tokyo)
Inventors: Hiroyuki Okazaki (Tokyo), Yoshie Tanizaki (Tokyo)
Primary Examiner: Robin V Webster
Assistant Examiner: James C Thorn, Sr.
Application Number: 29/579,880
Classifications
Current U.S. Class:
Treatment (D23/207)