Dental instrument
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The portions of the dental instrument shown and described in broken lines in the figures attached hereto form no part of the claimed design.
Claims
The ornamental design for a dental instrument, as shown and described.
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D547868 | July 31, 2007 | Nakanishi |
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20180271617 | September 27, 2018 | Feldman |
- 16:1 confta angle handpiece. Retrieved on Sep. 16, 2019. Retrieved from the Internet: kongsindental.com/EX-Series-16-1-Dental-Handpiece-p503.html.
Type: Grant
Filed: Mar 21, 2019
Date of Patent: Apr 7, 2020
Assignee: KALTENBACH & VOIGHT GMBH (Biberach/Riss)
Inventors: Thomas Classen (Herbertingen), Juergen Butscher (Leutkirch), Marcel Ott (Zwiefalten-Baach), Markus Haarmann (Biberach), Thomas Birk (Oberhausen)
Primary Examiner: Wan Laymon
Application Number: 29/684,483