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发明名称
Ice gripper
摘要
申请公布号
US2366649(A)
申请公布日期
1945.01.02
申请号
US19430509524
申请日期
1943.11.08
申请人
PRIESS LOUIS A
发明人
PRIESS LOUIS A.
分类号
A43C15/06
主分类号
A43C15/06
代理机构
代理人
主权项
地址
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