Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4497120 | Procedure and apparatus for charging and emptying the drying trays in a drying box | Werner Rindfleisch, Wolfgang Fabian, Rudolf Polster | 1985-02-05 |
FL
Fritz Laemmermann
Overall (All Time): #4,009,549 of 4,157,543Top 100%
1
Patents All Time