Dental instrument

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Description

FIG. 1 is a perspective view of a dental instrument in accordance with my design.

FIG. 2 is a top view thereof.

FIG. 3 is a front view thereof.

FIG. 4 is a right side view thereof, it being understood that the left side is a mirror image thereof.

FIG. 5 is a rear side view thereof; and,

FIG. 6 is a bottom view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
5220699 June 22, 1993 Farris
5454797 October 3, 1995 Haswell
D441090 April 24, 2001 Broyles
D493229 July 20, 2004 Coburn
D605296 December 1, 2009 Hosey
20100174415 July 8, 2010 Humayun et al.
Foreign Patent Documents
202006004494 June 2006 DE
2609889 December 2012 EP
Other references
  • European Search Report (EP 12 19 6070) dated Mar. 12, 2013.
  • “Hair Wash/Rinse Tray,” Jun. 8, 2009 (Internet).
  • “Hair Washing Tray Comfort Cape,” Sep. 27, 2010 (Internet).
Patent History
Patent number: D755977
Type: Grant
Filed: Apr 22, 2015
Date of Patent: May 10, 2016
Inventor: Wolfgang Winkelmann (Tubingen)
Primary Examiner: Wan Laymon
Application Number: 29/524,644
Classifications
Current U.S. Class: Patient Service Unit Or Console (D24/177)