USD1110471SActiveUtility

L-ball union drain valve

72
Assignee: NIBCOPriority: Dec 18, 2020Filed: Feb 22, 2023Granted: Jan 27, 2026
Est. expiryDec 18, 2040(~14.4 yrs left)· nominal 20-yr term from priority
Inventors:MASON CHRISTOPHER WLYON LISA
F16K 27/067F16K 5/0605F16K 31/602F24H 9/16F16K 11/0873F16K 11/22
72
PatentIndex Score
0
Cited by
21
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an L-ball union drain valve as shown and described.

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