USD271904SExpiredUtility
Angio-catheter/infusion tubing lock
Individually held — no corporate assignee on recordPriority: Jul 31, 1980Filed: Jul 31, 1980Granted: Dec 20, 1983
Est. expiryJul 31, 2000(expired)· nominal 20-yr term from priority
Inventors:Annabelle D. Tucker
64
PatentIndex Score
9
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an angio-catheter/infusion tubing lock, as shown.
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