发明名称 |
Method for repairing plastic-like materials |
摘要 |
A plastic repair procedure employing a heat cured patching paste and the application of a controlled quantity of heat avoids the damage frequently caused by excessive application of heat during the requisite heating step. A special tool herein described employs a new heating principle for repairs of this type.
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申请公布号 |
US4181547(A) |
申请公布日期 |
1980.01.01 |
申请号 |
US19770862921 |
申请日期 |
1977.12.21 |
申请人 |
SPEER, LAWRENCE |
发明人 |
SPEER, LAWRENCE |
分类号 |
B29C43/02;B29C73/02;B29C73/30;(IPC1-7):B32B35/00;B29C23/00 |
主分类号 |
B29C43/02 |
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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