Dental operating light head

Silvonen November 13, 2

Patent Grant D833669

U.S. patent number D833,669 [Application Number 35/503,680] was granted by the patent office on 2018-11-13 for dental operating light head. The grantee listed for this patent is PLANMECA OY. Invention is credited to Timo Silvonen.


United States Patent D833,669
Silvonen November 13, 2018

Dental operating light head

Claims

CLAIM The ornamental design for dental operating light head, as shown and described.
Inventors: Silvonen; Timo (Helsinki, FI)
Applicant:
Name City State Country Type

PLANMECA OY

Helsinki

N/A

FI
Appl. No.: 35/503,680
Filed: March 17, 2017

International Registration

Int'l Reg. No. Int'l Reg. Date Int'l Reg.
Publication Date
Hague Int'l
Filing Date
DM/095728 Mar 17, 2017 Sep 22, 2017 Mar 17, 2017


Current U.S. Class: D26/89
Current International Class: 2605
Field of Search: ;D26/3,28,76,78-83,85,86,88-90,93,111,113,118,119,120,121,122,138,139,140,141,142,152

References Cited [Referenced By]

U.S. Patent Documents
D217497 May 1970 Valeska et al.
D264508 May 1982 Williams
D274265 June 1984 Gorbahn
D377227 January 1997 Nordstrom
D477104 July 2003 Wang
7207694 April 2007 Petrick
D586026 February 2009 Hanson
D607142 December 2009 Alvarez
D622897 August 2010 Unsworth
D634055 March 2011 Hokazono
D641098 July 2011 Wildner
D663886 July 2012 Alvarez
D663887 July 2012 Alvarez
D713080 September 2014 Giaffreda
D739585 September 2015 Chun
Primary Examiner: Kirschbaum; George D.
Assistant Examiner: Vujcic; Natasha

Description



1. Dental operating light head

1.1 : Perspective

1.2 : Perspective

1.3 : Front

1.4 : Back

1.5 : Left

1.6 : Right

1.7 : Top

1.8 : Bottom

* * * * *


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