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发明名称
(B1) ;MINING WHIP
摘要
申请公布号
PL208798(A1)
申请公布日期
1980.04.08
申请号
PL19780208798
申请日期
1978.07.31
申请人
WYTWORNIA MASZYN GORNICZYCH NI
发明人
PODOSKI BOGUSLAW;GRZANKA ZDZISLAW;PILAT STANISLAW;DYRDA ALEKSANDER;BUDNA JANINA
分类号
B66D1/14;E21F;(IPC1-7):E21F/
主分类号
B66D1/14
代理机构
代理人
主权项
地址
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