发明名称 |
Mold structure for plastic art, manufacturing method thereof, and plastic art |
摘要 |
This invention offers the new molds assembly structure for a plastic art, which enables the both of the complicated design molding process and low material cost of the mold for mass-production by applying the inner silicone rubber portion and the outer plaster portion.
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申请公布号 |
US2002158183(A1) |
申请公布日期 |
2002.10.31 |
申请号 |
US20010842377 |
申请日期 |
2001.04.25 |
申请人 |
KOBAYASHI TOMIO |
发明人 |
KOBAYASHI TOMIO |
分类号 |
B28B7/34;B29C33/38;(IPC1-7):B29C33/40;B29C33/56 |
主分类号 |
B28B7/34 |
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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