| 发明名称 |
Method of producing a molded plastic article |
| 摘要 |
The invention relates to a method of producing a molded plastic article simulating a base having one or more headed shanks extending therefrom by an injection molding operation using a specially shaped mold followed by deforming of the molded article by a heated platen.
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| 申请公布号 |
US4186170(A) |
申请公布日期 |
1980.01.29 |
| 申请号 |
US19770784944 |
申请日期 |
1977.04.05 |
| 申请人 |
ENGRAVING SPECIALISTS (LEICESTER) LTD |
发明人 |
PARSONS, ROY B |
| 分类号 |
B29C67/00;(IPC1-7):B29C9/00 |
主分类号 |
B29C67/00 |
| 代理机构 |
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| 地址 |
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