| 发明名称 |
A pre-stretched, elastomeric article. |
| 摘要 |
A pre-stretched elastomeric article includes a central, convoluted area (24) and two cylindrical ends (26, 28) which are stretched over two removable cores (20, 22). The flexible central area (24) allows the assembly more versatility to bend or compress than is possible with conventional similar articles. |
| 申请公布号 |
ZA9400852(B) |
申请公布日期 |
1995.08.08 |
| 申请号 |
ZA19940000852 |
申请日期 |
1994.02.08 |
| 申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
ERNEST ANTHONY HOPCUS;ROBERT MANGET KIRKPATRICK |
| 分类号 |
B29C61/06;B29K21/00;B29L23/00;H01B17/56;H02G1/14;H02G15/18 |
主分类号 |
B29C61/06 |
| 代理机构 |
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代理人 |
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