Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4551208 | Recovery of formic acid by distillation | Kaspar Bott, Gerd Kaibel, Horst Hartmann, Rudolf Irnich | 1985-11-05 |
HB
Horst Buelow
Overall (All Time): #4,024,211 of 4,157,543Top 100%
1
Patents All Time