Polishing device

- DENTSPLY SIRONA INC.
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Description

FIG. 1 is an isometric view of a polishing device showing our new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a rear perspective view thereof;

FIG. 4 is a first side perspective view thereof;

FIG. 5 is a second side perspective view thereof;

FIG. 6 is a top perspective view thereof; and,

FIG. 7 is a bottom perspective view thereof.

Claims

The ornamental design for a polishing device, as shown and described.

Referenced Cited
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Patent History
Patent number: D858776
Type: Grant
Filed: Jun 29, 2017
Date of Patent: Sep 3, 2019
Assignee: DENTSPLY SIRONA INC. (York, PA)
Inventor: Robert J. Pieroni (Georgetown, DE)
Primary Examiner: Michelle E. Wilson
Application Number: 29/609,259
Classifications
Current U.S. Class: Dental (46) (D24/176)