发明名称 Toy plane powered by hydraulic power
摘要 A toy plane includes a body made by light material such as polylone and a pressurized container is securely engaged with a groove defined in an underside of the body. The pressurized container includes a closed front end and a nozzle which connected to a rear end of the pressurized container. Water and pressurized air are received in the pressurized container. The wings and stabilizers on the body are well secured by any known method so that they do not separated from the body when the pressurized container releases the pressure to launch the plane.
申请公布号 US2009137181(A1) 申请公布日期 2009.05.28
申请号 US20070987143 申请日期 2007.11.28
申请人 CHANG PING-SUNG 发明人 CHANG PING-SUNG
分类号 A63H27/26 主分类号 A63H27/26
代理机构 代理人
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