Assignee
Inventors
- John Beville (15 patents)
- Olivier Holger Costet (7 patents)
- Luke Randel Howlett (6 patents)
- Jonathan Howard Derrick (5 patents)
- Douglas Alan Shaffer (4 patents)
- Charles N. Davenport (4 patents)
US Patent D857142 · Granted Aug 20, 2019