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发明名称
Sectional rigid wagon cover
摘要
申请公布号
US2312512(A)
申请公布日期
1943.03.02
申请号
US19400345123
申请日期
1940.07.12
申请人
HENRY WIEMER
发明人
WIEMER HENRY
分类号
B61D39/00
主分类号
B61D39/00
代理机构
代理人
主权项
地址
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