Portfolio
Horseless carriage.
Pinocchio an human powered airplane.
Velomobile.
Family velomobile.
The Quark.
Full efficient - quadricycle velomobile.
Velomobile based on a trike.
Rain protection for a trike.
The solar car.
The electric trici.
The quadri IX.
The quadri I.
The aero V.
The aero IV.
The aero III