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发明名称
Headlamp construction
摘要
申请公布号
US2148635(A)
申请公布日期
1939.02.28
申请号
US19370132938
申请日期
1937.03.25
申请人
GENERAL MOTORS CORPORATION
发明人
MICHEL CLARENCE A.;WINKELMEYER ROBERT D.;MEAD HOWARD C.
分类号
B60Q1/04
主分类号
B60Q1/04
代理机构
代理人
主权项
地址
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