发明名称 Door skin, a method of etching a plate, and an etched plate formed therefrom
摘要 The present invention relates to a door skin comprising an exterior surface having outer portions lying on a first plane, spaced grooves recessed from the plane of the outer portions, and tonal portions having a planar area and a plurality of spaced depressions recessed from the plane of said planar area. The present invention is also directed to a method of etching a plate, for use with a molded die set, for embossing a wood grain pattern in the door skin, and the etched plate formed therefrom.
申请公布号 US8246339(B2) 申请公布日期 2012.08.21
申请号 US201113071986 申请日期 2011.03.25
申请人 LUETGERT KANNE;RICHTER MARK E.;IMMELL WILLIAM R.;HUHN STEPHEN G.;MASONITE CORPORATION 发明人 LUETGERT KANNE;RICHTER MARK E.;IMMELL WILLIAM R.;HUHN STEPHEN G.
分类号 B29C59/02;E04C1/00 主分类号 B29C59/02
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