Dental handpiece

- DENTSPLY SIRONA Inc.
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Description

FIG. 1 is an isometric view of a dental handpiece;

FIG. 2 is a first side view thereof;

FIG. 3 is a second side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a frontal view of the handpiece; and,

FIG. 7 is a rear view of the dental handpiece.

The broken lines shown in the figures are included for the purpose of illustrating portions of the dental handpiece and form no part of the claimed design.

Claims

The ornamental design for a dental handpiece, as shown and described.

Referenced Cited
U.S. Patent Documents
D550358 September 4, 2007 Nakanishi
D556323 November 27, 2007 Nakanishi
D663839 July 17, 2012 Kagawa
D835786 December 11, 2018 Wozny
20020168610 November 14, 2002 Papanek
20170100015 April 13, 2017 Mangelberger
20170224439 August 10, 2017 Cla en
Foreign Patent Documents
D1437127 June 2011 JP
Patent History
Patent number: D903868
Type: Grant
Filed: Jul 1, 2019
Date of Patent: Dec 1, 2020
Assignee: DENTSPLY SIRONA Inc. (York, PA)
Inventors: Siegfried Goisser (Einhausen), Stefan Krust (Gerlingen)
Primary Examiner: Wan Laymon
Application Number: 29/696,773
Classifications
Current U.S. Class: Dental (33) (D24/152)