USD397437SExpiredUtility

Bone milling burr shaft

41
Assignee: HALL SURGICALPriority: Aug 23, 1993Filed: Aug 23, 1993Granted: Aug 25, 1998
Est. expiryAug 23, 2013(expired)· nominal 20-yr term from priority
Inventors:Imre Hlavicska
41
PatentIndex Score
8
Cited by
22
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental designs for a bone milling burr shaft, as shown and described.

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