发明名称 Bubble generating assembly
摘要 A bubble producing assembly has a plurality of bubble producing devices. Each bubble producing device has at least one loop, a fan positioned adjacent the at least one loop, and a motor coupled to the fan. The assembly has a control mechanism coupled to each motor of each bubble producing device for simultaneously actuating each motor to cause separate bubbles to be simultaneously produced.
申请公布号 US6315627(B1) 申请公布日期 2001.11.13
申请号 US20000551814 申请日期 2000.04.18
申请人 PLACO CORPORATION LTD. 发明人 THAI DOUGLAS
分类号 A63H33/28;(IPC1-7):A63H33/28 主分类号 A63H33/28
代理机构 代理人
主权项
地址