专利名称：Amusement apparatus发明人：Daryoush Keyvani申请号：US07/847354申请日：19920306公开号：US05336135A公开日：19940809
摘要：In one embodiment the amusement device is a series of trampolines arrangedvertically and offset to allow a user, starting at the top to spring serially from theuppermost to lower trampolines. A tram can deliver the user to the top. In anotherembodiment, a trampoline is described which has a rigid support structure except for aportion which is deflectable when excess force is applied so as to prevent injury to a user.
申请人：KEYVANI; DARYOUSH
代理人：Lawrence S. Cohen
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