Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5456052 | Two-part masonry tie | Geoffrey L. Anderson | 1995-10-10 |
| 5418037 | Flexible and elongated object | Gerd Gerhartl | 1995-05-23 |
| D352651 | Brick tie | Geoffrey L. Anderson | 1994-11-22 |
| D352655 | Tie for masonry and brick | Geoffrey L. Anderson | 1994-11-22 |