Assignee
Inventors
- John D. Hollingsworth (20 patents)
- Joe K. Garrison (4 patents)
- Joel C. Collins (3 patents)
- William A. Warnock, deceased (4 patents)
- by Lillith M. Weiskel, legal representative (2 patents)
- by Muriel R. Nyberg, legal representative (1 patents)
- by Charles F. Warnock, legal representative (2 patents)
- by Lorraine Pergande, legal representative (1 patents)