USD426635SExpiredUtility
Combination trocar, cannula, and valve
Est. expiryAug 18, 2018(expired)· nominal 20-yr term from priority
88
PatentIndex Score
37
Cited by
117
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a combination trocar, cannula, and valve, as shown and described.
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