USD621940SActiveUtility

Dental handpiece

40
Assignee: NAKANISHI INCPriority: Mar 16, 2009Filed: Sep 14, 2009Granted: Aug 17, 2010
Est. expiryMar 16, 2029(~2.7 yrs left)· nominal 20-yr term from priority
Inventors:Takeshi Kagawa
40
PatentIndex Score
3
Cited by
11
References
1
Claims

Claims

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

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