Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8225469 | Formation of sheet material using hydroentanglement | — | 2012-07-24 |
| 7731814 | Formation of leather sheet material using hydroentanglement | — | 2010-06-08 |
| 5139409 | Apparatus for use in molding | Douglas Hacking | 1992-08-18 |
| 4999150 | Apparatus and method for introducing reinforcement into a mold | — | 1991-03-12 |
| 4818202 | Hydration means | Douglas Hacking | 1989-04-04 |
| 4812273 | Moulding of construction products by vibration and pressure applications at relatively small intensities | — | 1989-03-14 |
| 4524039 | Moulding of construction products | — | 1985-06-18 |
| 4522772 | Moulding of articles | — | 1985-06-11 |