- 专利标题: Adhesive composition and process of making same.
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申请号: US19194717申请日: 1917-09-18
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公开(公告)号: US1263635A公开(公告)日: 1918-04-23
- 发明人: ALEXANDER WALTER
- 申请人: NAT GUM & MICA COMPANY
- 专利权人: Nat Gum & Mica Company
- 当前专利权人: Nat Gum & Mica Company
- 优先权: US14733017 1917-02-08; US19194717 1917-09-18
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