Cover ring

- Tokyo Electron Limited
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Description

FIG. 1 is a front view of a cover ring of the present invention;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan 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 cross-sectional view taken along the line 8-8 in FIG. 1; and,

FIG. 9 is an enlarged cross-sectional view taken along the line 9-9 in FIG. 1.

The features shown in evenly-dashed broken lines depict environmental subject matter only and form no part of the claimed design. The dot-dash broken lines in the drawings represent the bounds of the claimed subject matter, the dot-dash broken lines, themselves forming no part thereof.

Claims

The ornamental design for a cover ring as shown and described.

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Other references
  • C5004 Tokyo Electron Cover Ring, Inner (MTBWC250) 1805-320140-11,https://www.ebay.com/itm/126899491776?mkevt=1&mkcid=1&mkrid=711-53200-19255-0&campid=5338690630&toolid=20006&customid=bb0786ebe6361a382448ecedbb2592cf%7C%7C&gclid=bb0786ebe6361a382448ecedbb2592cf&loc,Jan. 23, 2025. (Year: 2025).
  • 2005-250235-11 / Tokyo Electron Focus Ring, T11, https://achilles-tech.com/buy/81, 2026. (Year: 2026).
  • C5006 Tokyo Electron Cover Ring 1805-320125-11, https://www.ebay.com/itm/126899491783?mkevt=1&mkcid=1&mkrid=711-53200-19255-0&campid=5338690630&toolid=20006&customid=67b59e4bfe5d189ff299f44da5133f87%7C%7C&gclid=67b59e4bfe5d189ff299f44da5133f87,Jan. 23, 2025. (Year: 2025).
  • TEL Tokyo Electron 1805-320140-11 Cover Ring Inner, https://www.ebay.com/itm/14263157,Jan. 20, 2021. (Year: 2021).
Patent History
Patent number: D1151520
Type: Grant
Filed: Sep 24, 2024
Date of Patent: Oct 6, 2026
Assignee: Tokyo Electron Limited (Tokyo)
Inventor: Takuya Sato (Miyagi)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/964,616