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发明名称
(B1) ;SYMMETRICAL DETONATION RETARDER
摘要
申请公布号
PL216771(A1)
申请公布日期
1981.01.30
申请号
PL19790216771
申请日期
1979.06.30
申请人
ZAKLADY TWORZYW SZTUCZNYCH ERG
发明人
SZYGULA JAN;WASILEWSKI RAJMUND;WIECZOREK JAN;ROZMUS JOZEF;MICHNOL JAN;WROBEL RYSZARD;PASZKOWSKI JULIAN;LATOSI ADAM;RYGIEL JOZEF;BARUS EWALD
分类号
F42C;F42C9/10;F42D;F42D1/00;(IPC1-7):F42C/;F42D/
主分类号
F42C
代理机构
代理人
主权项
地址
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