发明名称 |
Molded plastic article having a thermally shockable insert therein |
摘要 |
A molded plastic article having either a transparent window or a mirror insert therein is produced by molding a plastic mass around the insert with a layer of insulation or parting material interposed between the plastic mass and the insert.
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申请公布号 |
US4198452(A) |
申请公布日期 |
1980.04.15 |
申请号 |
US19780899147 |
申请日期 |
1978.04.24 |
申请人 |
GRACE, W R & |
发明人 |
MILLER, ROBERT M;OLCOTT, TYLER K |
分类号 |
B29C49/04;B29C49/20;B60R1/02;(IPC1-7):B32B1/04;B32B3/06;G02B5/08 |
主分类号 |
B29C49/04 |
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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