Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4867752 | N-alkyl amides as friction-reducers for lubricants and fuels | Andrew G. Horodysky | 1989-09-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4867752 | N-alkyl amides as friction-reducers for lubricants and fuels | Andrew G. Horodysky | 1989-09-19 |