|
| US5543202 | 14 mars 1994 | 6 août 1996 | Kimberly-Clark Corporation | Process for producing a crimp-bonded fibrous cellulosic laminate |
| US5607484 | 6 déc. 1995 | 4 mars 1997 | Exide Corporation | Method of forming battery plate assemblies for wet storage cell batteries |
| US5616434 | 14 juil. 1995 | 1 avr. 1997 | Exide Corporation | Battery plate separator envelope and method of forming battery plate assemblies including the same |
| US5622734 | 23 mai 1995 | 22 avr. 1997 | Kimberly-Clark Corporation | Apparatus for producing a crimp-bonded fibrous cellulosic laminate |
| US5698291 | 23 mai 1995 | 16 déc. 1997 | Kimberly-Clark Corporation | Crimp-bonded fibrous cellulosic laminate |
| US7048828 | 26 nov. 2003 | 23 mai 2006 | Metso Paper, Inc. | Crimper with crimping wheels mounted on linear bearings |