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PROCEDURE FOR THE PURPOSE OF A VALUE, PROCEDURE FOR THE PURPOSE OF AN ARTICLE WITH ONLY ONE WORK AND ONLY ONE GOOD ARTICLE
PROCEDURE FOR THE PURPOSE OF A VALUE, PROCEDURE FOR THE PURPOSE OF AN ARTICLE WITH ONLY ONE WORK AND ONLY ONE GOOD ARTICLE
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机译:价值目的的程序,只有一项工作且只有一个好文章的文章的目的程序
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摘要
A method and apparatus for knurling a workpiece in which the knurl pattern has an oblique helix angle relative to the longitudinal axis of the cylindrical workpiece. Also disclosed is a method of molding a molded article with the knurled workpiece to impart the inverse of the knurl pattern onto the molded article, such a molded article, a method of forming a structured abrasive article with the molded article, and such an abrasive article. IMAGE
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