- 专利标题: Manufacture of rubber hose.
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申请号: US1912686869申请日: 1912-03-28
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公开(公告)号: US1094879A公开(公告)日: 1914-04-28
- 发明人: COBB HENRY ZENAS
- 申请人: COBB HENRY ZENAS
- 专利权人: Henry Zenas Cobb
- 当前专利权人: Henry Zenas Cobb
- 优先权: US1912686869 1912-03-28