首页> 外国专利> The Industrial product, metal coated iron Pipes, CementAsphalt or similar substance with the Union of male and Female called precision and with the Union of male and female and mixed precision Screw, Rivets, and uni

The Industrial product, metal coated iron Pipes, CementAsphalt or similar substance with the Union of male and Female called precision and with the Union of male and female and mixed precision Screw, Rivets, and uni

机译:工业产品,金属涂层的铁管,水泥沥青或类似物质,其公称和母称联合称为“精密”,而公,母和称联合与混合精密称为“螺丝”,“铆钉”和“ uni”。

摘要

机译:

著录项

  • 公开/公告号ES84117A1

    专利类型

  • 公开/公告日1923-05-01

    原文格式PDF

  • 申请/专利号ES19230084117

  • 发明设计人

    申请日1923-01-16

  • 分类号

  • 国家 ES

  • 入库时间 2022-08-24 12:01:48

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