Assignee
No assignee recorded.
Inventors
- Brett Lancaster (5 patents)
- Bronwyn Annette Roberts (8 patents)
- Imraan Parker (6 patents)
- Klaus Tank (46 patents)
- Roy Derrick Achilles (14 patents)
- Clement D. van der Riet (8 patents)
US Patent 8020642 · Granted Sep 20, 2011
No assignee recorded.