Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5264003 | Gelled fuel heat source | Jon Andrew Ross | 1993-11-23 |
| 5089052 | Emulsification of rock asphalt | — | 1992-02-18 |
| 4475953 | Emulsion and method of making same | Larry W. Wolter, Henry F. Frazier | 1984-10-09 |
| RE31575 | Sulfur compounds and method of making same | John M. Dale, Henry F. Frazier | 1984-05-01 |
| 4290816 | Sulfur compounds and method of making same | John M. Dale, Henry F. Frazier | 1981-09-22 |