Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5335535 | Monitorable device and method for monitoring a device for sealing off a body | Klaus Ruthrof, Peter Jax, Karl Bode | 1994-08-09 |
| 5296630 | Process for continuously producing an anhydrous methyl acetate/methanol mixture | Heinz Erpenbach, Gerog Kohl | 1994-03-22 |