Assignee
Inventors
- Adriaan van Wyk (12 patents)
- Ben Fourie (5 patents)
- Schalk de Jager (5 patents)
- Pieter Janson (6 patents)
- Natachya Raath (5 patents)
- Lenz le Roux (5 patents)
- Wynand du Toit (10 patents)
- Olaf Wagner (9 patents)
US Patent 8010940 · Granted Aug 30, 2011