Assignee
Inventors
- Marino J. Martinez (11 patents)
- Ernest Schirmann (17 patents)
- Olin L. Hartin (28 patents)
- Colby Greg Rampley (13 patents)
- Mariam Sadaka (82 patents)
- Charles E. Weitzel (42 patents)
- Julio C. Costa (114 patents)
US Patent 6893947 · Granted May 17, 2005