USD314821SExpiredUtility

Dental pin

Assignee: COLTENE/WHALEDENT INCPriority: Dec 27, 1988Filed: Dec 27, 1988Granted: Feb 19, 1991
Est. expiryDec 27, 2008(expired)· nominal 20-yr term from priority
Inventors:Alan N. Miller
61
PatentIndex Score
9
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a dental pin, as shown and described.

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