Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6368437 | Rotary bonding apparatus and method | Bart Hardy, Michael Jarmuskiewicz, Frank Jocewicz | 2002-04-09 |
| 5518490 | Apparatus and method for the production of zipper-type closure bags | — | 1996-05-21 |
| 5421924 | Apparatus and method for ultrasonic sealing disposable diapers | Gary E. Johnson | 1995-06-06 |
| 5211619 | Clamp assembly for bag producing machine | — | 1993-05-18 |
| 4820254 | Clamp for bag producing machine | — | 1989-04-11 |
| 4609367 | Bag making machine and method | Peter Savich | 1986-09-02 |