Controller for apex locator

- Nakanishi Inc.
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Description

FIG. 1 is a front elevation of a controller for apex locator;

FIG. 2 is a rear elevation thereof;

FIG. 3 is a right side elevation thereof;

FIG. 4 is a left side elevation thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is a perspective view thereof in a power-on state;

FIG. 9 is a front elevation thereof in a power-on state; and,

FIG. 10 is a top plan view thereof in a power-on state.

Portions of the controller for apex locator shown in broken lines form no part of the claimed design.

The product is a dental instrument for measuring root canal length.

Claims

The ornamental design for a controller for apex locator, as shown and described.

Referenced Cited
U.S. Patent Documents
4193408 March 18, 1980 Fujino
D318113 July 9, 1991 Moutafis et al.
D427155 June 27, 2000 Pawley et al.
D457144 May 14, 2002 Suen
6482008 November 19, 2002 Perdomini et al.
6948933 September 27, 2005 Oh
D539428 March 27, 2007 Nakanishi
D601262 September 29, 2009 Okawa et al.
D606199 December 15, 2009 Vu et al.
D629908 December 28, 2010 Jerger et al.
Patent History
Patent number: D699854
Type: Grant
Filed: Dec 11, 2012
Date of Patent: Feb 18, 2014
Assignee: Nakanishi Inc. (Kanuma-shi)
Inventor: Takeshi Kagawa (Kanuma)
Primary Examiner: Wan Laymon
Application Number: 29/439,398
Classifications