发明名称 |
INTEGRALLY MOLDED HAMMER WITH SEPARATED HEAD AND HANDLE CORES |
摘要 |
<p>A hammer including a head core and a handle core which are made of a metallic material and are respectively imbedded in head and handle portions made of a resin material so as to form a generally T-shaped integral body. The head core and the handle core are separated from each other by a suitable distance by a portion of the resin material at which the head and handle portions are connected to each other.</p> |
申请公布号 |
CA1257181(A) |
申请公布日期 |
1989.07.11 |
申请号 |
CA19860502266 |
申请日期 |
1986.02.20 |
申请人 |
MAEDA SHELL SERVICE CO., LTD. |
发明人 |
MAEDA, SADAO |
分类号 |
B25D1/00;B25G1/01;(IPC1-7):B25D1/00 |
主分类号 |
B25D1/00 |
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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