USD247915SExpiredUtility
Medical suction instrument
Est. expiryJun 23, 1996(expired)· nominal 20-yr term from priority
Inventors:Charles A. Lahay
84
PatentIndex Score
19
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a medical suction instrument, substantially as is shown and described.
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