Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10030909 | Cooling system for rotary furnaces | Peter Kullertz, Peter Kalkert | 2018-07-24 |
| 9993857 | Method for producing a sheet metal profile for a drawer pull-out guide and sheet metal profile produced thereby and drawer pull-out guide produced thereby | Olaf Erik Alexander Isele | 2018-06-12 |