USD877864SActiveUtility

Clean out drain

Assignee: KOWALCHUK JOHNPriority: Nov 9, 2017Filed: May 4, 2018Granted: Mar 10, 2020
Est. expiryNov 9, 2037(~11.3 yrs left)· nominal 20-yr term from priority
Inventors:John Kowalchuk
42
PatentIndex Score
5
Cited by
34
References
1
Claims

Claims

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

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