USD778414SActiveUtility
Water seal trap
Est. expiryDec 2, 2035(~9.3 yrs left)· nominal 20-yr term from priority
Inventors:Jin Yan
42
PatentIndex Score
3
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
I claim that the ornamental design for a water seal trap, as shown.Join the waitlist — get patent alerts
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