| 发明名称 |
PROCESSO DE ENCERRAR UM SUBSTRATO PERFILADO,PROCESSO DE ENCERRAR UMA EMENDA,PROCESSO DE ENCERRAR UMA JUNCAO,ARTIGO RECUPERAVEL E SUBSTRATO ALONGADO |
| 摘要 |
A recoverable article comprises a fabric having zones of different or uniformly varying recovery forces or ratios. The fabric can be made impervious and used for environmental protection. |
| 申请公布号 |
BR8400031(A) |
申请公布日期 |
1984.08.14 |
| 申请号 |
BR19848400031 |
申请日期 |
1984.01.05 |
| 申请人 |
RAYCHEM LIMITED |
发明人 |
KENNETH BRIAN PITHOUSE;THOMAS ANDREW KRIDL;JAMES THOMAS TRIPLETT |
| 分类号 |
F16L58/18;B29C51/00;B29C57/00;B29C61/06;B29C63/00;B29C63/02;B29C63/40;B29C63/42;B29C65/00;B29C65/62;B29C65/68;B29D23/00;B29K105/02;B29L9/00;B32B27/12;D03D1/00;F16L47/22;H01R13/533;H02G15/18;(IPC1-7):H02G3/06;B32B3/04 |
主分类号 |
F16L58/18 |
| 代理机构 |
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代理人 |
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| 主权项 |
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