Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7018136 | Method installing a duct, device for carrying out said method, and a tape-shape element for use with said method | Cornelis Casparus Van Bijsterveld | 2006-03-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7018136 | Method installing a duct, device for carrying out said method, and a tape-shape element for use with said method | Cornelis Casparus Van Bijsterveld | 2006-03-28 |