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发明名称
Semiautomatic pin-setting-up and ball-returning apparatus for bowling alleys
摘要
申请公布号
US2584596(A)
申请公布日期
1952.02.05
申请号
US19490074782
申请日期
1949.02.05
申请人
LAFERRIERE JOSEPH E
发明人
LAFERRIERE JOSEPH E.
分类号
A63D5/08
主分类号
A63D5/08
代理机构
代理人
主权项
地址
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门
灯框架(2)
路灯灯杆(1)
用于管道铺设的联接件
汽车前保险杠
衣架
包装箱(SF顺丰速运1)