USD317202SExpiredUtility
Bone retractor
Individually held — no corporate assignee on recordPriority: Mar 31, 1989Filed: Mar 31, 1989Granted: May 28, 1991
Est. expiryMar 31, 2009(expired)· nominal 20-yr term from priority
Inventors:Randall J. Torre
38
PatentIndex Score
2
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a bone retractor, as shown and described.
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