|
| US4013433 | 1 mars 1976 | 22 mars 1977 | PPG Industries, Inc. | Method and apparatus for preparing container packages of glass strand |
| US4319506 | 30 mai 1980 | 16 mars 1982 | Albany International Corp. | Apparatus for the precision cutting of hollow fibers |
| US4372327 | 14 mars 1980 | 8 févr. 1983 | Molins Limited | Cutting head for a cigarette filter attachment machine |
| US4373650 | 8 janv. 1981 | 15 févr. 1983 | PPG Industries, Inc. | Continuous cutter for a glass fiber chopper |
| US4411180 | 8 sept. 1981 | 25 oct. 1983 | Vetrotex Saint-Gobain | Process and device for introduction of a continuous yarn in a cutting machine |
| US4499910 | 23 nov. 1981 | 19 févr. 1985 | Molins, Ltd. | Cutting head for a cigarette filter attachment machine |
| US4576621 | 7 janv. 1985 | 18 mars 1986 | Owens-Corning Fiberglas Corporation | Apparatus for producing chopped strands of glass fibers |
| US4923495 | 26 mai 1989 | 8 mai 1990 | Manville Corporation | Pull-roll assembly latching mechanism |
| US5098366 | 16 juin 1989 | 24 mars 1992 | | Rotary cutters for business folders with multiple tab options |
| US5365814 | 23 juin 1993 | 22 nov. 1994 | Japan Tobacco Inc. | Shredding device for paper web used in the manufacture of cigarettes with filters |
| US6526725 | 8 juin 2000 | 4 mars 2003 | Shrink Packaging Systems Corporation | Apparatus and method for attaching straws to containers |
| US7600454 | 12 avr. 2005 | 13 oct. 2009 | Johns Manville | Fiber chopper and method of controlling force |
