Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5523425 | Process for producing Chlorohydrins | Werner J. Witzl | 1996-06-04 |
| 4181483 | Apparatus for the bellowless vulcanization of tire blanks | Hans Galleithner | 1980-01-01 |
GP
Gunther Pech
Semperit Aktiengesellschaft Holding: 1 patents #15 of 41Top 40%
Overall (All Time): #2,279,272 of 4,157,543Top 55%
2
Patents All Time