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发明名称
VORRICHTUNG ZUM EIN- UND AUSBAU EINER ZUGANGSTUER
摘要
申请公布号
DE2227682(A1)
申请公布日期
1973.01.04
申请号
DE19722227682
申请日期
1972.06.07
申请人
SOCIETE D'ETUDES DE MACHINES THERMIQUES S.E.M.T., ST. DENIS (FRANKREICH)
发明人
KUEHN, KARL, SAINT-GERMAIN-EN-LAYE (FRANKREICH)
分类号
F02F7/00;F04B39/12;(IPC1-7):F16M1/00
主分类号
F02F7/00
代理机构
代理人
主权项
地址
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