Assignee
Inventors
- Samuel H. Maslak (60 patents)
- Donald J. Burch (5 patents)
- John N. Wright (5 patents)
- Hugh G. Larsen (9 patents)
- Donald R. Langdon (14 patents)
- Joel S. Chaffin (5 patents)
- D. Grant Fash, III (10 patents)
US Patent 5165413 · Granted Nov 24, 1992