Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38543 | Chain for a chain conveyor, and conveying system comprising such chain | — | 2004-07-06 |
| 6601696 | Bend segment for the track of a chain conveyor | Franciscus Josephus M. van Esch | 2003-08-05 |
| 6471049 | Conveyor mat built up from plastic modules, and module for such conveyor mat | Franciscus Josephus M. van Esch | 2002-10-29 |
| 6296110 | Conveying system for conveying products, and slide-over device | Franciscus Josephus M. van Esch | 2001-10-02 |
| 6227356 | Conveyor mat and conveying apparatus | Franciscus Josephus M. van Esch | 2001-05-08 |
| 6196379 | Module having a retaining member for use in a modular conveyor mat | Franciscus Josephus M. van Esch | 2001-03-06 |
| 6085896 | Chain conveyor track of high-grade and low-grade plastic | — | 2000-07-11 |
| 5816389 | Conveyor mat built up of plastic modules and modules for such a conveyor mat | — | 1998-10-06 |
| 5810686 | Divisible sprocket wheel | Maximus Johanna Franciscus Maria de Jong | 1998-09-22 |
| 5678682 | Chain for a chain conveyor, and conveying system comprising such chain | — | 1997-10-21 |
| 4805764 | Chain conveyor, a conveyor chain and a bend segment for the track of such chain conveyor | — | 1989-02-21 |
| 4326849 | Sprocket-wheel gear-wheel or like wheel substantially manufactured from a synthetic material | — | 1982-04-27 |