Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359421 | Process for making epsilon-caprolactam | Clarence D. Chang | 1982-11-16 |
| 4341069 | Method for generating power upon demand | Clarence D. Chang, Reuel Shinnar | 1982-07-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359421 | Process for making epsilon-caprolactam | Clarence D. Chang | 1982-11-16 |
| 4341069 | Method for generating power upon demand | Clarence D. Chang, Reuel Shinnar | 1982-07-27 |