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发明名称
Ventilating window mechanism
摘要
申请公布号
US2120115(A)
申请公布日期
1938.06.07
申请号
US19360073050
申请日期
1936.04.06
申请人
AUTOMOBILE VENTILATION, INC.
发明人
ROETHEL JOHN H.
分类号
E05F11/38
主分类号
E05F11/38
代理机构
代理人
主权项
地址
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