Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6460391 | Clamping assembly for sheet metal leveling machine | Kalin Liefer | 2002-10-08 |
| 6435352 | Sorting machine for stacks of sheet metal panels | Kalin Liefer | 2002-08-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6460391 | Clamping assembly for sheet metal leveling machine | Kalin Liefer | 2002-10-08 |
| 6435352 | Sorting machine for stacks of sheet metal panels | Kalin Liefer | 2002-08-20 |