Invention Grant
- Patent Title: Motorized yo-yo
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Application No.: US15692809Application Date: 2017-08-31
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Publication No.: US10086301B2Publication Date: 2018-10-02
- Inventor: Hans W. Van Dan Elzen
- Applicant: Hans W. Van Dan Elzen
- Agency: Barnes & Thornburg LLP
- Agent Mark J. Nahnsen
- Main IPC: A63H1/30
- IPC: A63H1/30 ; A63H1/24 ; A63H29/22 ; A63H1/06
Abstract:
A motorized yo-yo includes a body and a tether coupled to the body to support the body for rotation. A drive mechanism of the body drives rotation of the body when a user throws the yo-yo.
Public/Granted literature
- US20180065052A1 MOTORIZED YO-YO Public/Granted day:2018-03-08
Information query
