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发明名称
SAFE BALL LIMITING APPARATUS IN PINBALL MACHINE
摘要
申请公布号
JPS63177882(A)
申请公布日期
1988.07.22
申请号
JP19870009425
申请日期
1987.01.19
申请人
TOYOMARU SANGYO KK
发明人
NAGANO HIROTOYO
分类号
A63F7/02
主分类号
A63F7/02
代理机构
代理人
主权项
地址
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