Assignee
Inventors
- Oivin Guicherit (16 patents)
- Edward Andrew Boyd (38 patents)
- Shirley Ann Brunton (8 patents)
- Stephen Price (15 patents)
- John Harry Alexander Stibbard (8 patents)
- Colin H. MacKinnon (6 patents)
US Patent 8815895 · Granted Aug 26, 2014