发明名称 METHOD AND DEVICE FOR GRINDING AND POLISHING WOODEN MATERIALS, AND CORRESPONDING WOODEN PARTS
摘要 The present invention relates to a method and a device for processing parts, preferably made from timber-derived materials, especially MDF elements for achieving a sanded or polished surface, wherein blasting media are directed onto the surface at a shallow impact angle, and correspondingly produced wood parts.
申请公布号 US2011135877(A1) 申请公布日期 2011.06.09
申请号 US20080527596 申请日期 2008.02.22
申请人 发明人 ULLERICH KARL-HEINZ;BRENDEL GERHARD
分类号 B32B21/00;B24C1/00;B24C3/00 主分类号 B32B21/00
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