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发明名称
Shock absorber
摘要
申请公布号
US1771320(A)
申请公布日期
1930.07.22
申请号
US19270193328
申请日期
1927.05.21
申请人
HALL DRAFT GEAR CORPORATION
发明人
SHERMAN CLIFTON W.
分类号
B61G9/10
主分类号
B61G9/10
代理机构
代理人
主权项
地址
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