Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4530804 | Forced draft cross flow, free-plenum evaporative heat exchanger | Robert E. Cates, Richard H. Harrison, Jr. | 1985-07-23 |
| 4518544 | Serpentine film fill packing for evaporative heat and mass exchange | Edward N. Schinner, Richard H. Harrison, Jr., Robert E. Cates | 1985-05-21 |
| 4446255 | Sized carbon fibers suitable for use in composites of improved impact resistance | Lincoln Ying | 1984-05-01 |
| 4395307 | Thermotropic liquid crystal polymer pulp and method of preparation thereof wherein said polymer comprises recurring units which contain a 2,6-dioxyanthraquinone moiety | John R. Kastelic, Larry F. Charbonneau | 1983-07-26 |
| 4361426 | Angularly grooved corrugated fill for water cooling tower | Robert E. Cates, Richard H. Harrison, Jr., Edward N. Schinner | 1982-11-30 |