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发明名称
AUTOMATIC PROGRAMMABLE TENNIS-BALL SERVING DEVICE CONTROLLED BY MICROCOMPUTER
摘要
申请公布号
HUT44444(A)
申请公布日期
1988.03.28
申请号
HU19860003520
申请日期
1986.08.11
申请人
KOVACS,FERENC,HU;LIPTAY,RUDOLF,HU;JUHASZ,LASZLO,HU;SZMEJKAL,ATTILA,HU
发明人
KOVACS,FERENC,HU;LIPTAY,RUDOLF,HU;JUHASZ,LASZLO,HU;SZMEJKAL,ATTILA,HU
分类号
A63B69/40;(IPC1-7):A63B65/12
主分类号
A63B69/40
代理机构
代理人
主权项
地址
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