|
| US4596523 | 1 Jul 1985 | 24 Jun 1986 | | Calendar or roll assembly |
| US5295803 | 11 Feb 1993 | 22 Mar 1994 | Bridgestone Corporation | Device for controlling thickness of sheet in calendering |
| US5364257 | 7 Oct 1993 | 15 Nov 1994 | | Middle sole sloping machine with length/width adjustable rolls |
| US5505605 | 18 Ago 1994 | 9 Abr 1996 | | Middle sole sloping machine with length/height adjustable rolls |
| US5597592 | 13 Nov 1995 | 28 Ene 1997 | | Middle sole sloping machine with length/height adjustable rolls |
| US5707660 | 4 Feb 1997 | 13 Ene 1998 | Signode Corporation | Apparatus for producing oriented plastic strap |
| US5755156 | 5 May 1997 | 26 May 1998 | Voith Sulzer Finishing GmbH | Calendar including a roller with a ductility factor F greater than or equal to 4 |
