发明名称 Two and four position target assembly
摘要 The invention relates to a play feature for a pinball game able to assume a plurality of scoring positions. Various embodiments are disclosed, including two-position targets and four-position targets. The devices are actuated by a solenoid which cooperates with a cam to provide linear or rotary output to change the target position. The solenoids are actuated by a switch associated with the targets. The positions of the targets are sensed to provide different scoring values for each of the different positions.
申请公布号 US4892309(A) 申请公布日期 1990.01.09
申请号 US19880284255 申请日期 1988.12.14
申请人 WILLIAMS ELECTRONICS GAMES, INC. 发明人 KIM, MARK S.;BERGE, GARY L.
分类号 A63F7/00;A63F7/30 主分类号 A63F7/00
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