发明名称 |
Remote controlled sports game |
摘要 |
A remote controlled sports game having first and second figures operable on a playing surface with each of the figures having receivers tuned to different frequencies for operation by radio transmitters with the control of movement of the figures against a game object such as a ball being effected remotely. A drive system is provided for driving two wheels simultaneously with reversal of direction of the motor operating a cam slide member through a spring clutch to lift one drive wheel for providing a tight turning radius.
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申请公布号 |
US4346893(A) |
申请公布日期 |
1982.08.31 |
申请号 |
US19800195717 |
申请日期 |
1980.10.09 |
申请人 |
MATTEL, INC. |
发明人 |
LANDSINGER, EDMUND E.;BOSLEY, DENIS V. |
分类号 |
A63F7/00;A63F7/24;A63H13/04;A63H17/41;(IPC1-7):A63F7/06;A63H29/22;A63H30/02 |
主分类号 |
A63F7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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