| 发明名称 |
Improvements in method of moulding positive drive belts |
| 摘要 |
A synthetic rubber composition which when vulcanized gives a durometer A reading of 75-80 comprises: <TABS:0875283/IV (a)/1> Specifications 618,172 and 794,860 are referred to. |
| 申请公布号 |
GB875283(A) |
申请公布日期 |
1961.08.16 |
| 申请号 |
GB19600001687 |
申请日期 |
1960.01.18 |
| 申请人 |
UNITED STATES RUBBER COMPANY |
发明人 |
|
| 分类号 |
B29C43/02;B29C70/46;B29D29/08;H01J23/11;H01J25/42 |
主分类号 |
B29C43/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
