Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422920 | Methods of obtaining a pattern of concave spaces or apertures in a plate | Petrus Cornelis Paulus Bouten | 2002-07-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422920 | Methods of obtaining a pattern of concave spaces or apertures in a plate | Petrus Cornelis Paulus Bouten | 2002-07-23 |