Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5714639 | Double metal cyanide catalysts and methods for making them | Paul T. Bowman, Harry R. Hinney | 1998-02-03 |
| 5639705 | Double metal cyanide catalysts and methods for making them | Paul T. Bowman, Harry R. Hinney | 1997-06-17 |
| 4815743 | Golf swing guide | William M. Crouch | 1989-03-28 |