USD425620SExpiredUtility

Retractor for mammary artery bypass surgery

54
Individually held — no corporate assignee on recordPriority: Mar 12, 1998Filed: Mar 12, 1998Granted: May 23, 2000
Est. expiryMar 12, 2018(expired)· nominal 20-yr term from priority
Inventors:Tibor KorosGabriel Koros
54
PatentIndex Score
8
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a retractor for mammary artery bypass surgery, as shown and described.

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