Paratech P43

The Paratech P43 is a Swiss single-place paraglider that was designed by Uwe Bernholz and produced by Paratech of Appenzell. It was introduced in 2003, but is now out of production.
Design and development.
The aircraft was designed as an intermediate glider.
The wing design includes "Permanent Air Flow", a feature by which the cell openings are made smaller to improve the leading edge profile.