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发明名称
ELEKTRONISCHES SCHALTGLIED ZUR ZUENDUNG FUER GASGERAETE UND ZUM OFFNEN DER GASZUTUHR.
摘要
申请公布号
DE1838223(U)
申请公布日期
1961.09.28
申请号
DE195900K2068U
申请日期
1959.05.02
申请人
W. KREFFT AKTIEN-GESELLSCHAFT
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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