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发明名称
Installation de conditionnement d'air pour enceintes à pression constante.
摘要
申请公布号
CH263471(A)
申请公布日期
1949.08.31
申请号
CHD263471
申请日期
1947.01.03
申请人
COMPAGNIE DES FREINS ET SIGNAUX WESTINGHOUSE
发明人
COMPAGNIE DES FREINS ET SIGNAUX WESTINGHOUSE
分类号
B64D13/08
主分类号
B64D13/08
代理机构
代理人
主权项
地址
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