Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D572108 | Ergonomic handle | Graham Hughes | 2008-07-01 |
| D568125 | Bi-mix caulking gun | Graham Hughes | 2008-05-06 |
| D567039 | Bi-mix caulking gun | Graham Hughes | 2008-04-22 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D572108 | Ergonomic handle | Graham Hughes | 2008-07-01 |
| D568125 | Bi-mix caulking gun | Graham Hughes | 2008-05-06 |
| D567039 | Bi-mix caulking gun | Graham Hughes | 2008-04-22 |