Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6596975 | Method for increasing the permeability of wood | Peter Vinden, Grigory Torgovnikov | 2003-07-22 |
| D475544 | Chair | Donald Chadwick | 2003-06-10 |
| D471024 | Chair | Donald Chadwick | 2003-03-04 |