Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4993217 | Machine for forming cylindrical bales of crop | Ernest Pfrimmer | 1991-02-19 |
| 4830341 | Anchor for temporary safety fence | Jean Arteau | 1989-05-16 |
| 4787475 | Safety fence assembly for use in a building under construction | Jean Arteau | 1988-11-29 |