Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D346033 | Structural extrusion | Robert J. Ehmke | 1994-04-12 |
| D344808 | Structural extrusion | Robert J. Ehmke | 1994-03-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D346033 | Structural extrusion | Robert J. Ehmke | 1994-04-12 |
| D344808 | Structural extrusion | Robert J. Ehmke | 1994-03-01 |