发明名称 Silly Treadz, Wrolly Writers, Safety Treadz, and Re-Treadz: A Separate Tire and Tread System, Which Allows for the Replacement of the Tread for any Reason
摘要 The present invention is a wheel, tire and tread system that is used to change wheel diameters, change treads for varying terrains, for safety reasons, to re-tread or to tread designs. The tread designs can be used to exhibit brands, prints, imprints and they can also be used as molds. The invention is comprised of a separate tread and a separate tire to be used together. It is also comprised of a key, distinguishing factor, which are the attachments that are located on the sidewalls of these tires. These attachments allow for the separate tread and the separate tire to be used together. The present invention is used by attaching the varying treads to the varying wheels through slipping the holes on the treads into the buttons on the wheels. The pieces fit together forming one unit and function as any typical tire should.
申请公布号 US2013081743(A1) 申请公布日期 2013.04.04
申请号 US201213475871 申请日期 2012.05.18
申请人 COGHILL, JR. THOMAS ELLIS 发明人 COGHILL, JR. THOMAS ELLIS
分类号 B60C11/02 主分类号 B60C11/02
代理机构 代理人
主权项
地址