USD247975SExpiredUtility
Catheterization needle
Individually held — no corporate assignee on recordPriority: Jul 30, 1976Filed: Jul 30, 1976Granted: May 23, 1978
Est. expiryJul 30, 1996(expired)· nominal 20-yr term from priority
Inventors:Ronald B. Luther
97
PatentIndex Score
42
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a catheterization needle, as shown and described.
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