Assignee
Inventors
- Harry R. Galleymore (1 patents)
- Kenneth James (7 patents)
- Haydn F. Jones (5 patents)
- Chaman L. Bhardwaj (1 patents)
- James S. Plant, deceased (1 patents)
- by Aline P. Plant, administrator (1 patents)
US Patent 4298730 · Granted Nov 3, 1981