首页> 外国专利> Method and means for the application of the drawings, the line or to the original watercolor on the surfaces of the etching of stone, copper, zinc, wood or linoleum, as well as for their direct etching (without a photograph) on the stone, copper and zinc

Method and means for the application of the drawings, the line or to the original watercolor on the surfaces of the etching of stone, copper, zinc, wood or linoleum, as well as for their direct etching (without a photograph) on the stone, copper and zinc

机译:在石头,铜,锌,木材或油毡的蚀刻表面上施加图纸,线条或原始水彩画的方法和手段,以及在石头上直接蚀刻(无照片)的方法和手段,铜和锌

摘要

机译:

著录项

  • 公开/公告号FR663648A

    专利类型

  • 公开/公告日1929-08-23

    原文格式PDF

  • 申请/专利权人

    申请/专利号FRD663648

  • 发明设计人 WEISS PAUL;

    申请日1928-11-08

  • 分类号B41C1/06;

  • 国家 FR

  • 入库时间 2022-08-24 09:28:11

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