| 发明名称 |
Sleeve to be attached to the reel on a winding or rewinding machine |
| 摘要 |
A sleeve to be attached to a reel on a steel strip winding or rewinding machine, which comprises a cylindrical, high-strength elastic resin layer and a leather layer which is adhered to the outer periphery of the resin layer.
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| 申请公布号 |
US4697757(A) |
申请公布日期 |
1987.10.06 |
| 申请号 |
US19860837959 |
申请日期 |
1986.03.10 |
| 申请人 |
OKASHIRO SANGYO KABUSHIKI KAISHA |
发明人 |
NAKAYA, TSUTOMU;MARUYAMA, MASAYOSHI |
| 分类号 |
B65H75/18;B65H75/26;(IPC1-7):B65H75/02 |
主分类号 |
B65H75/18 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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