USD467648SExpiredUtility
In-line drain trap
Priority: Jan 23, 2002Filed: Jan 23, 2002Granted: Dec 24, 2002
Est. expiryJan 23, 2022(expired)· nominal 20-yr term from priority
Inventors:O'Neil Delva
39
PatentIndex Score
10
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an in-line drain trap, as shown and described.
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