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经营范围
发明名称
VALVE HEAD IN PARTICULAR FOR GAS RANGE VALVES
摘要
申请公布号
PL239482(A1)
申请公布日期
1984.07.30
申请号
PL19820239482
申请日期
1982.12.10
申请人
WYROBOW METALOWYCH POLMETAL FA
发明人
NOWOCIEN MIROSLAW;GALEK WIKTOR;MAZURKIEWICZ RYSZARD;WALCZAK KRZYSZTOF
分类号
F16K;(IPC1-7):F16K/
主分类号
F16K
代理机构
代理人
主权项
地址
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