Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6780526 | Process for producing graded coated articles | William A. Payne, III, Michael W. Vickrey | 2004-08-24 |
| 6503575 | Process for producing graded coated articles | William A. Payne, III, Michael W. Vickrey | 2003-01-07 |
| 5869144 | Boron nitride-silicate sealant | — | 1999-02-09 |
| 5075129 | Method of producing tungsten chromium carbide-nickel coatings having particles containing three times by weight more chromium than tungsten | John E. Jackson, Lynn M. McCaslin, Robert C. Tucker, Jr. | 1991-12-24 |
| 4999255 | Tungsten chromium carbide-nickel coatings for various articles | John E. Jackson, Lynn M. McCaslin, Robert C. Tucker, Jr. | 1991-03-12 |
| 4421054 | Apparatus for preventing surface blemishes on aluminum-zinc alloy coatings | — | 1983-12-20 |
| 4339480 | Gas wiping apparatus and method of using | Roger L. Crandall | 1982-07-13 |
| 4310572 | Method for wiping hot dip metallic coatings | — | 1982-01-12 |
| 4287238 | Protective atmosphere gas wiping apparatus and method of using | — | 1981-09-01 |