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发明名称
Journal box and frame connection
摘要
申请公布号
US1984824(A)
申请公布日期
1934.12.18
申请号
US19310579257
申请日期
1931.12.05
申请人
GENERAL MOTORS CORPORATION
发明人
JR. RICHARD J. BRITTAIN,
分类号
B61F15/12
主分类号
B61F15/12
代理机构
代理人
主权项
地址
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