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Assignee: Ishii Iron Works Co., Ltd.

Location: Tokyo, JP
No. of patents: 1

Number	Title	Issue Date
5482510	Amusement device passing within tube An amusement device passing within a tube is made into a device which is safe in operation while passing within a dark tube, giving a mild and fantastic mood to a sight feeling of a rider to enable the rider to enjoy modern leisure characteristics or joyf...	01/09/1996