专利名称：Prize game apparatus 发明人：熊田 勝一
纪翔
创建共享文件夹申请号：JP2015124425
申请日：20150622
公开号：JP5998255B1
公开日：
dateif
五色菜
20160928
专利内容由知识产权出版社提供
摘要： The prent invention adjusts the gripping force of the prize to facilitate providing a prize acquisition game apparatus which can improve the game playability A crane game machine 100, to drive the arm 203 for holding the prize, and the inner spring 204c and outer spring d to grant a gripping force to the arm 203, the arm 203 via the inner spring 204c and outer spring 204d and a cylinder drive motor 201b. Inner spring 204c is, the arm 203 by giving the first biasing force of the arm 203 to enable gripping the prize in the first of the gripping force. Outer spring 204d is, to enable grant a biasing force for gripping the prize P with a large gripping force than the first gripping force to arm 203FIELD 5
经典铃音申请人：北日本通信工業株式会社
珠峰地址：福島県須賀川市横山町８１番地
国籍：JP
代理人：吉延 彰広，中 大介
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