USD468431SExpiredUtility

Encased stone dental model base

87
Priority: Sep 28, 2001Filed: Mar 21, 2002Granted: Jan 7, 2003
Est. expirySep 28, 2021(expired)· nominal 20-yr term from priority
Inventors:Ronald E. Huffman
87
PatentIndex Score
29
Cited by
136
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for encased stone dental model base, as shown and described.

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