发明名称 Modular skate park system
摘要 A modular skate park system comprising one or more platform portions, and one or more ramp members. The ramp members are connectable to the platform portions, and the platform portions can be connected to one another along their edges to accomplish an enlarged platform with one or more ramps providing access to the platform.
申请公布号 US2003125120(A1) 申请公布日期 2003.07.03
申请号 US20020252293 申请日期 2002.09.23
申请人 MONTOLIO ROBERT 发明人 MONTOLIO ROBERT
分类号 A63C19/10;(IPC1-7):A63J9/00 主分类号 A63C19/10
代理机构 代理人
主权项
地址