Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5440039 | Process for the continuous reaction of cyanuric fluoride with amines and a reactor for carrying out this process | Manfred Hoppe, Wolfgang Mullers, Frank-Michael Stohr | 1995-08-08 |
| 5420255 | Process for the continuous reaction of halogenopyrimidines with amines | Siegbert Arnold, Manfred Hoppe, Wolfgang Mullers, Richard Sommer | 1995-05-30 |
| 5332813 | Process for the continuous reaction of difluorotriazinyl compounds with amines | Manfred Hoppe, Wolfgang Mullers, Richard Sommer, Siegbert Arnold, Wolfram Reddig | 1994-07-26 |
| 5091515 | Process for the preparation of substituted 2,4-diamino-6-fluoro-S-triazines | Karl-Josef Herd, Hermann Henk, Wolfgang Mullers, Frank-Michael Stohr | 1992-02-25 |
| 4905494 | Apparatus for axially slidably positioning roll bearing supports in the housing window of a stand of a multiroll mill | — | 1990-03-06 |
| 4847408 | Process for the preparation of (cyclo)aliphatic diisocyanates | Heinrich Grave, Herbert Stutz, Eckart Waldau, Peter Fuhrmann | 1989-07-11 |
| 4693106 | Apparatus for axially shifting rolls in a roll stand | — | 1987-09-15 |
| 4510783 | Changing rolls in six-high roll stand | Hans Rommen | 1985-04-16 |