Assignee
Inventors
- Cynthia S. Guenthner (3 patents)
- Russell W. Guenthner (38 patents)
- John Edward Heath (5 patents)
- Albert Henry John Wigchert (4 patents)
- F. Michel Brown (4 patents)
- Nicholas John Colasacco (3 patents)
- Clinton B. Eckard (15 patents)
US Patent 8869126 · Granted Oct 21, 2014