Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5671768 | Emergency dump tank for congealable materials | Michael C. Quigley | 1997-09-30 |
| 5526840 | Emergency dump tank for congealable materials | Michael C. Quigley | 1996-06-18 |
| 5401304 | Method for the manufacture of solvent-spun cellulose fibre involving transport of cellulose solution through pipes | Michael C. Quigley | 1995-03-28 |
| 5354371 | Transport of solutions of cellulose through pipes | Michael C. Quigley | 1994-10-11 |
| 5337776 | Pipeline | Michael R. Perry | 1994-08-16 |