|
| US3996093 | 4 Jun 1975 | 7 Dic 1976 | Windmoller & Holscher | Apparatus for producing transverse weld seams in a two-ply web of plastic film |
| US4027565 | 21 Nov 1975 | 7 Jun 1977 | Demag Aktiengesellschaft | Revolving shears for high speed severing |
| US4449350 | 9 Sep 1982 | 22 May 1984 | | Method and apparatus for making sealed packages for spreadable products |
| US4520702 | 27 May 1983 | 4 Jun 1985 | Key Technology, Inc. | Inspection and cutting apparatus |
| US5121588 | 15 Sep 1989 | 16 Jun 1992 | Italpack s.r.l. | Device for use with a packaging machine for continuous singulating of a packaging container chain |
| US5477656 | 17 Nov 1994 | 26 Dic 1995 | SIG Schweizerische Industrie-Gesellschaft | Apparatus for making groups of interconnected bag packages |
| US5502952 | 14 Nov 1994 | 2 Abr 1996 | R. A. Jones & Co. Inc. | Low thermal inertia sealer |
| US5715737 | 1 Jun 1995 | 10 Feb 1998 | Ferag AG | Apparatus for trimming printed products on at least two borders |
| US5827607 | 17 Oct 1995 | 27 Oct 1998 | Andersen Corporation | Advanced polymer wood composite |
| US5932334 | 13 Nov 1997 | 3 Ago 1999 | Andersen Corporation | Advanced polymer wood composite |
| US5948524 | 8 Ene 1996 | 7 Sep 1999 | Andersen Corporation | Advanced engineering resin and wood fiber composite |
| US6004668 | 26 Oct 1998 | 21 Dic 1999 | Andersen Corporation | Advanced polymer wood composite |
| US6015611 | 26 Oct 1998 | 18 Ene 2000 | Andersen Corporation | Advanced polymer wood composite |
| US6015612 | 4 May 1999 | 18 Ene 2000 | Andersen Corporation | Polymer wood composite |
| US6145562 | 4 Feb 1999 | 14 Nov 2000 | Windmoller & Holscher | Welding cylinder |
| US6145564 | 4 Feb 1999 | 14 Nov 2000 | Windmoller & Holscher | Welding cylinder |
| US6280667 | 19 Abr 1999 | 28 Ago 2001 | Andersen Corporation | Process for making thermoplastic-biofiber composite materials and articles including a poly(vinylchloride) component |
| USRE33357 | 14 Jul 1987 | 25 Sep 1990 | Key Technology, Inc. | Optical inspection apparatus for moving articles |
