Lower edge ring of a process kit for semiconductor substrate processing
Patent Information
- Authority / Receiving Office
- US · United States
- Patent Type
- Designs(United States)
- Current Assignee / Owner
- Filing Date
- 2022-07-11
- Publication Date
- 2026-03-03
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Figure USD1115719-D00000_ABST
Description
[0001] FIG. 1 is a top plan view of a lower edge ring of a process kit for semiconductor substrate processing, showing our new design.
[0002] FIG. 2 is a bottom plan view thereof.
[0003] FIG. 3 is a front elevation view thereof, the back, left, and right side elevation views are identical.
[0004] FIG. 4 is a top isometric view thereof.
[0005] FIG. 5 is a bottom isometric view thereof; and,
[0006] FIG. 6 is an enlarged cross-sectional view taken along line 6-6 and encircled portions labeled, “FIG. 6,” in FIG. 1.
[0007] The hatch lines in the cross-section of FIG. 6 represent unclaimed internal environment and form no part of the claimed design. The dashed break lines in FIG. 6 represent unclaimed environment and form no part of the claimed design.
[0008] In FIG. 6 the design is shown with a symbolic break shown in broken lines in its length to provide an enlarged view of cross-sectional detail of the claimed design.
Claims
The ornamental design for a lower edge ring of a process kit for semiconductor substrate processing, as shown and described.
Citation Information
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