USD919773SActiveUtility

Sink filter device

66
Assignee: TAIZHOU LUOBANG SANITARY WARE MFG CO LTDPriority: Sep 20, 2017Filed: Sep 20, 2017Granted: May 18, 2021
Est. expirySep 20, 2037(~11.1 yrs left)· nominal 20-yr term from priority
Inventors:Changfu Luo
66
PatentIndex Score
11
Cited by
14
References
1
Claims

Claims

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

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