Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677278 | Method of fabricating bitumen impregnated ridge tiles, and machines for fabricating them | Jean-Claude Lemaitre | 2017-06-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677278 | Method of fabricating bitumen impregnated ridge tiles, and machines for fabricating them | Jean-Claude Lemaitre | 2017-06-13 |