Dental instrument
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Description
The portions of the dental instrument shown 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.
Referenced Cited
Patent History
Patent number: D854687
Type: Grant
Filed: Sep 15, 2017
Date of Patent: Jul 23, 2019
Assignee: Kaltenbach & Voight GMBH (Biberach/Riss)
Inventors: Thomas Classen (Herbertingen), Jurgen Butscher (Leutkirch), Marcel Ott (Zwiefalten-Baach), Markus Haarmann (Biberach), Thomas Birk (Oberhausen)
Primary Examiner: Wan Laymon
Application Number: 29/617,807
Type: Grant
Filed: Sep 15, 2017
Date of Patent: Jul 23, 2019
Assignee: Kaltenbach & Voight GMBH (Biberach/Riss)
Inventors: Thomas Classen (Herbertingen), Jurgen Butscher (Leutkirch), Marcel Ott (Zwiefalten-Baach), Markus Haarmann (Biberach), Thomas Birk (Oberhausen)
Primary Examiner: Wan Laymon
Application Number: 29/617,807
Classifications
Current U.S. Class:
Dental (33) (D24/152)