USD372094SExpiredUtility

Depth gauge for use in oral implantology

52
Assignee: ASTRA ABPriority: Oct 28, 1992Filed: Apr 28, 1993Granted: Jul 23, 1996
Est. expiryOct 28, 2012(expired)· nominal 20-yr term from priority
Inventors:Nils Gustaf BergstromLeif BrobergAnders Holmen
52
PatentIndex Score
7
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a depth gauge for use in oral implantology, as shown and described.

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