发明授权
- 专利标题: Lasting machine
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申请号: US68001346申请日: 1946-06-28
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公开(公告)号: US2431362A公开(公告)日: 1947-11-25
- 发明人: BAKER CORWIN W
- 申请人: UNITED SHOE MACHINERY CORP
- 专利权人: Hasegawa Chemical Industry Co Ltd,US Secretary of Navy
- 当前专利权人: Hasegawa Chemical Industry Co Ltd,US Secretary of Navy
- 优先权: US68001346 1946-06-28
- 主分类号: A43D21/02
- IPC分类号: A43D21/02
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