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发明名称
Rotary feed wheel type can opener
摘要
申请公布号
US2466117(A)
申请公布日期
1949.04.05
申请号
US19450573822
申请日期
1945.01.22
申请人
MCLEAN ROBERT E
发明人
MCLEAN ROBERT E.
分类号
B67B7/70
主分类号
B67B7/70
代理机构
代理人
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地址
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