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Tooth cleaning apparatus

46
Assignee: KONINKLIJKE PHILIPS NVPriority: Mar 10, 2015Filed: Sep 8, 2015Granted: Nov 28, 2017
Est. expiryMar 10, 2035(~8.7 yrs left)· nominal 20-yr term from priority
46
PatentIndex Score
4
Cited by
15
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a tooth cleaning apparatus, as shown and described.

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