Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691282 | Lubricant composition for use on workpieces in the hot forming of metals | Hans-Rudolf Staub | 1997-11-25 |
| 5661116 | Lubricant composition for preventing carborization in the production of seamless pipes | — | 1997-08-26 |
| 5492639 | Mandrel lubricant for the production of seamless tubes | Christian Schneider | 1996-02-20 |
| 5271854 | High temperature lubricant containing carboxylated styrene-butadiene latex | Hans-Rudolf Staub | 1993-12-21 |
| 4810600 | Cathode coating dispersion for batteries | Mathis Wissler | 1989-03-07 |
| 4808324 | Lubricant system for sheet and section rolling mills | Hans-Rudolf Staub, Marco Lanini | 1989-02-28 |
| 4710307 | Pickling agent | Alain Cron | 1987-12-01 |
| 4575430 | Separating-and-lubricating agent in solid form | Alain Cron, Francis Fischer | 1986-03-11 |