发明名称 Tethered top
摘要 A tethered top is provided with a construction by which it can be accelerated, controlled and/or manipulated using a tether that remains attached to one end of the top, top body, or spindle. The tether can optionally be used as a pull string to be wrapped around top or spindle to impart acceleration to the top. The tether remains attached to at least one end of the top via at least one low friction housing connector but does not substantially retard the top's rotation, either when spinning on a surface or as supported in the air by the attached tether, low friction housing connector, and/or spindle.
申请公布号 US2003027485(A1) 申请公布日期 2003.02.06
申请号 US20020147949 申请日期 2002.05.16
申请人 THATE ROBERT J. 发明人 THATE ROBERT J.
分类号 A63H1/04;(IPC1-7):A63H1/08 主分类号 A63H1/04
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