Assignee
No assignee recorded.
Inventors
- Albert J. Youngwerth (18 patents)
- Sean G. Brown (16 patents)
- Karl E. Jensen (9 patents)
- Logan P. Krueger (5 patents)
- Unknown
- Unknown
- Unknown
- Calvin Brown (5 patents)
US Patent 11401979 · Granted Aug 2, 2022
No assignee recorded.