USD674037SActiveUtility

Membrane cartridge for submerged membrane separation

44
Assignee: KUBOTA KKPriority: Oct 17, 2008Filed: Apr 15, 2009Granted: Jan 8, 2013
Est. expiryOct 17, 2028(~2.2 yrs left)· nominal 20-yr term from priority
Inventors:Kimihiro IshikawaKazuhiro YamazakiTomohiko SasakiYoshio Matsuzaki
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PatentIndex Score
5
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a membrane cartridge for submerged membrane separation, as shown and described.

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