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发明名称
Automatic regulating device in air reating plants for railway vehicles
摘要
申请公布号
US2086452(A)
申请公布日期
1937.07.06
申请号
US19350052738
申请日期
1935.12.03
申请人
N. V. MACHINERIEEN-EN APPARATEN FABRIEKEN "MEAF"
发明人
SCHUTZ FRIEDRICH VON
分类号
B60L1/02
主分类号
B60L1/02
代理机构
代理人
主权项
地址
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