Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11477948 | Manually controlled and operable self-propelled seed bed sterilization system and method to prevent weeds | — | 2022-10-25 |
| 8622653 | Apparatus and method for sterilizing seed beds in soil | Pierre-André Daignault | 2014-01-07 |
| 7000370 | Apparatus and method for stretch-wrapping articles | Adam T. Bryant, Bruno Wetter | 2006-02-21 |
| 6474049 | Automatic turret bagging machine | Bruno Wetter | 2002-11-05 |
| 6119441 | Automatic bagging machine | Bruno Wetter | 2000-09-19 |
| 5934344 | Printing ink storage container and associated dispensing apparatus | Peter Wainberg | 1999-08-10 |
| 5457944 | Wicket for bagging machine | — | 1995-10-17 |
| 5452559 | Bagging machine with side bag gripping and transfer mechanism | — | 1995-09-26 |
| 5199794 | Plastic bag with reusable neck closure band | — | 1993-04-06 |
| 5177939 | Bagging machine with bag holding transfer and stretch means | — | 1993-01-12 |
| 5172537 | Bag opening means for bagging machine | Bruno Wetter | 1992-12-22 |
| 4706298 | Fused plastic bag closure and apparatus for making same | George Soga | 1987-11-10 |
| 4291517 | Method and apparatus for bag filling, tieing and transfer | — | 1981-09-29 |
| 4253292 | Automatic weighing and bagging machine | — | 1981-03-03 |