The invention discloses a chair capable of serving as traffic tool. Four wheels are arranged on legs of a common chair, the two motors are used for driving, so that the chair can serve as a traffic tool, turning of the chair is controlled electronically, and the chair is suitable for use outside working, at a meeting place and in rest.
Chair capable of serving as traffic tool
20.05.2015
Patent
Elektronische Ressource
Englisch