USD1063005SActiveUtility
Duckbill drain seal
Est. expiryFeb 9, 2041(~14.5 yrs left)· nominal 20-yr term from priority
Inventors:Aaron Lorkowski
78
PatentIndex Score
7
Cited by
18
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a duckbill drain seal, as shown and described.Join the waitlist — get patent alerts
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