Electrode plate for plasma processing apparatus

- TOKYO ELECTRON LIMITED
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Description

FIG. 1 is a front view of an electrode plate for plasma processing apparatus of the present invention.

FIG. 2 is a rear view thereof.

FIG. 3 is a top plan view thereof.

FIG. 4 is a bottom view thereof.

FIG. 5 is a right side view thereof.

FIG. 6 is a left side view thereof.

FIG. 7 is a perspective view thereof.

FIG. 8 is an enlarged partial view thereof, taken at the area identified as FIG. 8 on FIG. 1.

FIG. 9 is an enlarged partial view thereof, taken at the area identified as FIG. 9 on FIG. 1.

FIG. 10 is an enlarged partial view thereof, taken at the area identified as FIG. 9 on FIG. 2;

FIG. 11 is an enlarged partial view thereof, taken at the area identified as FIG. 9 on FIG. 2;

FIG. 12 is a sectional view thereof, taken along line 12-12 of FIG. 2; and,

FIG. 13 is an enlarged partial sectional view thereof, taken at the area identified as FIG. 13 on FIG. 12.

The broken lines shown represent portions of the electrode plate for plasma processing apparatus that form no part of the claimed design. Where the dot-dash broken lines abut the shaded surface it is understood that those broken lines represent an unclaimed boundary between claimed and unclaimed surfaces. None of the broken lines form any part of the claimed design.

Claims

The ornamental design for an electrode plate for plasma processing apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
D411516 June 29, 1999 Imafuku
D460350 July 16, 2002 Davis
6537419 March 25, 2003 Kinnard
6793733 September 21, 2004 Janakiraman
6872258 March 29, 2005 Park
D570310 June 3, 2008 Sasaki
D609652 February 9, 2010 Nagasaka
8221582 July 17, 2012 Patrick
8702866 April 22, 2014 Augustino
9484190 November 1, 2016 Glukhoy
D787458 May 23, 2017 Kim
D789888 June 20, 2017 Jang
D790041 June 20, 2017 Jang
D793572 August 1, 2017 Kozuka
Patent History
Patent number: D877079
Type: Grant
Filed: Feb 16, 2016
Date of Patent: Mar 3, 2020
Assignee: TOKYO ELECTRON LIMITED (Minato-Ku, Tokyo)
Inventors: Shinichi Kozuka (Miyagi), Ryosuke Niitsuma (Miyagi), Manabu Ishikawa (Miyagi)
Primary Examiner: Derrick E Holland
Assistant Examiner: Jennifer O King
Application Number: 29/554,794
Classifications