Wafer contact portion of the positioning pin for wafer cleaning device

Abstract

1. Name of the design product: Wafer contact part of the positioning pin for wafer cleaning device. 2. Use of the design product: The whole product is used to fix the wafer at a specified position inside the wafer cleaning device, and the part to be protected is the part in contact with the wafer. 3. Design key points of the design product: lies in the shape of the part shown by the solid line. 4. Picture or photograph that best shows the design key points: Enlarged view of part A. 5. The solid line part is the part to be protected, and the dotted line is the demarcation line used to distinguish the part to be protected from other parts.

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