Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D406524 | Floating nut anchor for concrete construction | W. Donald Paton | 1999-03-09 |
| 4496504 | Method of exposing aggregate in a poured concrete panel | William D. Paton | 1985-01-29 |
| 4271737 | Movable insulation puncher | W. Donald Paton | 1981-06-09 |
| 4272065 | Building panel erection brackets | W. Donald Paton | 1981-06-09 |
| 4194333 | Attachment for mounting concrete wall panels on a building | W. Donald Paton | 1980-03-25 |