发明名称 Blasting tool for precision explosions
摘要 Blasting tool for precision explosions, having an insulating body (1) with a bearing surface (3) and at least one open recess (4) which lies in the bearing surface (3) and is limited at least partially by the latter and which is intended for receiving explosives (5). <IMAGE>
申请公布号 DE3341459(A1) 申请公布日期 1985.05.30
申请号 DE19833341459 申请日期 1983.11.17
申请人 MEUL,MANFRED,DIPL.-ING. 发明人 MEUL,MANFRED,DIPL.-ING.
分类号 F42B3/093;F42D3/00;F42D5/045;(IPC1-7):F42D1/08 主分类号 F42B3/093
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