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发明名称
可充气的球及其活门的装置
摘要
一可以充气游戏球和活门,包括一中空的球形游戏球,该游戏球系由橡胶物质或同类物质制成的一对半壳合在一起,而形成球形的球。该球有一小孔通过半壳表面,一环状柔软圆碟话门置于半壳内部部份贴于小孔上。圆碟活门可顺应球内和球外之间压差。该加压空气进入游戏球以使其充气,并于游戏球正常使用时,贴在小孔上使其闭合。
申请公布号
TW166174
申请公布日期
1991.08.11
申请号
TW080200470
申请日期
1989.05.06
申请人
盖克斯B.库恩斯
发明人
盖克斯B.库恩斯
分类号
A63B41/00
主分类号
A63B41/00
代理机构
代理人
王健 台北巿松江路一四六号五楼之三
主权项
地址
美国
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