Operating unit of treatment tool for endoscope

Description

FIG. 1 is a front, top and right side perspective view of an operating unit of treatment tool for endoscope, showing our new design;

FIG. 2 is a rear, bottom and left side perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a left side view thereof;

FIG. 8 is a right side view thereof;

FIG. 9 is a front view showing a state in which the finger hook ring is rotated and the slider is moved;

FIG. 10 is a cross sectional view thereof, taken along the line 10-10 in FIG. 3; and,

FIG. 11 is a cross sectional view thereof, taken along the line 11-11 in FIG. 3.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design.

Claims

CLAIM The ornamental design for an operating unit of treatment tool for endoscope, as shown and described.

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Inventors:	Funakoshi; Yasuo (Hachioji, JP), Umemura; Takumi (Hachioji, JP)
Applicant:	Name City State Country Type OLYMPUS CORPORATION Hachioji-shi, Tokyo N/A JP
Assignee:	OLYMPUS CORPORATION (Tokyo, JP)
Appl. No.:	D/598,908
Filed:	March 29, 2017

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Foreign Application Priority Data

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Oct 5, 2016 [JP]			2016-021681

Current U.S. Class:	D24/133; D24/138
Current International Class:	2402
Field of Search:	;D24/129,133,138 ;606/1,45,47,104,440,142,206 ;600/104

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References Cited [Referenced By]

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U.S. Patent Documents

3903892	September 1975	Komiya
4043323	August 1977	Komiya
4467802	August 1984	Maslanka
5766184	June 1998	Matsuno
5993474	November 1999	Ouchi
6090129	July 2000	Ouchi
6210398	April 2001	Ouchi
6814745	November 2004	Prestel
8052681	November 2011	Sugita
D728802	May 2015	Matsumura
D748808	February 2016	Matsumura
9277959	March 2016	Okada
9662167	May 2017	Motai
D791310	July 2017	Maurice
9717516	August 2017	Shoji
2006/0157071	July 2006	Sheffield
2008/0091196	April 2008	Deal
2008/0306334	December 2008	Okada
2011/0152887	June 2011	Surti
2013/0289617	October 2013	Suzuki
2015/0282826	October 2015	Shoji
2015/0305741	October 2015	Satake
2016/0192919	July 2016	Horii
2016/0338771	November 2016	Kobayashi
2017/0020518	January 2017	Voss
2017/0020629	January 2017	Mikkaichi
2017/0112569	April 2017	Motosugi
2017/0303954	October 2017	Ishii

Primary Examiner: Simmons; Ian
Assistant Examiner: Robinson; Yolanda
Attorney, Agent or Firm: Oliff PLC