USD450850SExpiredUtility

Dental device

Assignee: MDSA PTY LTDPriority: Apr 7, 2000Filed: Oct 6, 2000Granted: Nov 20, 2001
Est. expiryApr 7, 2020(expired)· nominal 20-yr term from priority
Inventors:John Gaskell
38
PatentIndex Score
4
Cited by
6
References
1
Claims

Claims

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

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