USD299267SExpiredUtility
Quick-connect coupling
Est. expiryApr 15, 2005(expired)· nominal 20-yr term from priority
Inventors:Gianfranco Roman
90
PatentIndex Score
30
Cited by
9
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a quick-connect coupling, as shown.
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