USD910142SActiveUtility

Sludge separator with a single water/oil membrane separator loop

Assignee: RENA QUALITY GROUP ASPriority: Nov 20, 2018Filed: May 6, 2019Granted: Feb 9, 2021
Est. expiryNov 20, 2038(~12.3 yrs left)· nominal 20-yr term from priority
C02F 9/00
64
PatentIndex Score
2
Cited by
57
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a sludge separator with a single water/oil membrane separator loop, as shown and described.

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