USD439667SExpiredUtility
Dental wedge
Priority: May 30, 2000Filed: May 30, 2000Granted: Mar 27, 2001
Est. expiryMay 30, 2020(expired)· nominal 20-yr term from priority
Inventors:Dennis E. Brown
A61C 5/88
71
PatentIndex Score
22
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a dental wedge, as shown and described.
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