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发明名称
Journal box
摘要
申请公布号
US2672382(A)
申请公布日期
1954.03.16
申请号
US19510260604
申请日期
1951.12.08
申请人
GENERAL MOTORS CORPORATION
发明人
JR. RICHARD J. BRITTAIN,;KIEN CHARLES W.
分类号
B61F15/18
主分类号
B61F15/18
代理机构
代理人
主权项
地址
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