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发明名称
Shopping cart brake
摘要
申请公布号
US3356185(A)
申请公布日期
1967.12.05
申请号
US19660581353
申请日期
1966.09.22
申请人
ISAACKS ELMER H
发明人
ISAACKS ELMER H.
分类号
B62B5/04
主分类号
B62B5/04
代理机构
代理人
主权项
地址
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