Controller for dental handpiece
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Description
Portions of the controller for dental handpiece shown in broken lines form no part of the claimed design.
Claims
The ornamental design for a controller for dental handpiece, as shown and described.
Patent History
Patent number: D675321
Type: Grant
Filed: Oct 11, 2011
Date of Patent: Jan 29, 2013
Assignee: Nakanishi Inc. (Kanuma-shi)
Inventor: Toshinari Sanga (Kanuma)
Primary Examiner: Wan Laymon
Application Number: 29/403,763
Type: Grant
Filed: Oct 11, 2011
Date of Patent: Jan 29, 2013
Assignee: Nakanishi Inc. (Kanuma-shi)
Inventor: Toshinari Sanga (Kanuma)
Primary Examiner: Wan Laymon
Application Number: 29/403,763
Classifications
Current U.S. Class:
Patient Service Unit Or Console (D24/177)