Assignee
No assignee recorded.
Inventors
- Lawrence T. Jones (36 patents)
- Anson Sims (17 patents)
- Ashley G. Howden (16 patents)
- Mark S. Knighton (61 patents)
- L. C. James Kingsbury (3 patents)
US Patent D272925 · Granted Mar 6, 1984
No assignee recorded.