USD278744SExpiredUtility

Dental die lock

45
Assignee: KIRKWOOD DENTAL CRAFTS INCPriority: Sep 16, 1982Filed: Sep 16, 1982Granted: May 7, 1985
Est. expirySep 16, 2002(expired)· nominal 20-yr term from priority
Inventors:Clyde J. Miener
45
PatentIndex Score
8
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a dental die lock, as shown.

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