USD847945SActiveUtility

Filter cartridge

94
Assignee: HONG KONG ECOAQUA CO LTDPriority: May 11, 2016Filed: Sep 20, 2017Granted: May 7, 2019
Est. expiryMay 11, 2036(~9.8 yrs left)· nominal 20-yr term from priority
Inventors:Zou Zhibin
C02F 2307/12B01D 2201/4015B01D 2201/302C02F 2101/20C02F 9/20C02F 1/001B01D 2201/4092B01D 2201/306B01D 2201/304B01D 2201/303B01D 29/96B01D 29/114
94
PatentIndex Score
9
Cited by
51
References
1
Claims

Claims

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

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