Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6601638 | Gate | — | 2003-08-05 |
| 5701650 | Tools for inserting and removing liner outlet spouts | Lee LaFleur | 1997-12-30 |
| 5385268 | Liner outlet seal and tool | Lee LaFleur | 1995-01-31 |
| 4817824 | Collapsible bulk container | Arnie LaFleur, Lee LaFleur | 1989-04-04 |
| 4798572 | Collapsible bag and method | Arnie LaFleur, Lee LaFleur | 1989-01-17 |
| 4790029 | Collapsible bag with square ends formed by triangular portions | Arnie LaFleur, Lee LaFleur | 1988-12-06 |
| 4596040 | Large bulk bag | Arnie LaFleur, Lee LaFleur | 1986-06-17 |
| 4518106 | Collapsible bag and discharge valve therefor | — | 1985-05-21 |
| 4481006 | Bag making method and machine | Lee LaFleur | 1984-11-06 |
| 4279183 | Rotary heat cutter for plastic webs | — | 1981-07-21 |
| 4233888 | Method of making a collapsible drum-type container | — | 1980-11-18 |