USD420445SExpiredUtility

Combined abrasive disk and spindle for dental use

24
Priority: Oct 1, 1993Filed: Oct 2, 1995Granted: Feb 8, 2000
Est. expiryOct 1, 2013(expired)· nominal 20-yr term from priority
24
PatentIndex Score
8
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined abrasive disk and spindle for dental use, as shown and described.

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