Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9227743 | Method for producing a package and packaging machine | Helmut Sparakowski | 2016-01-05 |
| 8448413 | Method for making reclosable package having an accessible zipper | Craig E. Cappel, Gary E. Rehwinkel, Russell J. Talbo | 2013-05-28 |
| 7896792 | Packaging machine and method for cutting packages | — | 2011-03-01 |
| 7600358 | Method and packaging machine for packaging a product arranged in a tray | — | 2009-10-13 |
| 7341160 | Reclosable package having an accessible zipper and a method for making the same | Craig E. Cappel, Gary E. Rehwinkel, Russell J. Talbo | 2008-03-11 |
| 7293683 | Packaging machine | — | 2007-11-13 |
| 7290380 | Packaging machine and method for closing containers | — | 2007-11-06 |
| 6085497 | Lifting device for a working station of a packaging machine | — | 2000-07-11 |
| 6006505 | Lifting device for a working station of a packaging machine | — | 1999-12-28 |
| 5426919 | Packaging machine | Elmar Ehrmann | 1995-06-27 |
| 5366294 | Recloseable package having recloseable profile strips with a heat barrier | Lawrence W. Wirth, Wayne M. Wegner, Mladomir Tomic, Raymond G. Buchko | 1994-11-22 |
| 5198055 | Method of forming recloseable packages, profiles used therein, and packages produced thereby | Lawrence W. Wirth, Wayne M. Wegner, Mladomir Tomic, Raymond G. Buchko | 1993-03-30 |
| 5105603 | Packaging machine for producing a reclosable package for a product | — | 1992-04-21 |
| 5067822 | Method of forming recloseable packages, profiles used therein, and packages produced thereby | Lawrence W. Wirth, Wayne M. Wegner, Mladomir Tomic, Raymond G. Buchko | 1991-11-26 |
| 5056292 | Vacuum chamber packaging machine | — | 1991-10-15 |
| 5027578 | Packaging machine for the packaging of materials to be disposed | German Wankmiller, Konrad Burghart | 1991-07-02 |
| 4826065 | Feeding means for feeding a machine web in a packaging machine | Ivo Ruzic | 1989-05-02 |
| 4753059 | Packaging machine comprising printing means | — | 1988-06-28 |
| 4739604 | Printing device for packaging machines | — | 1988-04-26 |
| 4601421 | Feeding means for feeding a material web in a packaging machine | Ivo Ruzic | 1986-07-22 |
| 4567713 | Method of and apparatus for producing a package | — | 1986-02-04 |