Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4551226 | Heat exchanger antifoulant | — | 1985-11-05 |
| 4469586 | Heat exchanger antifoulant | — | 1984-09-04 |
| 4435273 | Heat exchanger antifoulant | Louis R. Kray | 1984-03-06 |
| 4431514 | Heat exchanger antifoulant | — | 1984-02-14 |
| 4410419 | Heat exchanger antifoulant | — | 1983-10-18 |
| 4394213 | Hydroxy-aluminum/lignin sulfonate compositions | — | 1983-07-19 |
| 4351750 | Quick-setting bituminous emulsion compositions | Chester C. Latif | 1982-09-28 |
| 4243563 | Calcium polysulfide soil stabilization method and compositions | — | 1981-01-06 |
| 4198245 | Process for producing concrete structures of high strength | Robert W. Campbell | 1980-04-15 |
| 4193809 | High-strength concrete objects | Robert W. Campbell | 1980-03-18 |
| 4193810 | Concrete composition | — | 1980-03-18 |
| 4193811 | Concrete composition | — | 1980-03-18 |
| 4193816 | Quick-setting bituminous emulsion compositions | Chester C. Latif | 1980-03-18 |