Assignee
Inventors
- C. Kerwin Braddock (16 patents)
- Richard C. Cummins (1 patents)
- Michael Ernst (20 patents)
- William H. Morrison (28 patents)
- Donald C. Ries (5 patents)
- Dennis E. Stivers (3 patents)
- Robert Niehaus (2 patents)
US Patent D387259 · Granted Dec 9, 1997