Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7334710 | Closure assemblies for stores of flowable material | — | 2008-02-26 |
| 6827242 | Through-fill closure for a receptacle | — | 2004-12-07 |
| 6341715 | Valve for the flow control of a fluid comprising solid particles | — | 2002-01-29 |
| 6305443 | Apparatus and system for handling material | — | 2001-10-23 |
| 6296152 | Material handling apparatus | — | 2001-10-02 |
| 6199606 | Material handling apparatus | — | 2001-03-13 |
| D408735 | Container | — | 1999-04-27 |
| 5775544 | Apparatus for discharging flowable material having a closure and an obturating device | — | 1998-07-07 |
| 5743439 | Clamping device and container having a closure device secured in position by the clamping device | — | 1998-04-28 |
| 5702034 | Material handling apparatus having nestable pallets | — | 1997-12-30 |
| 5651472 | Clamping mechanism for clamping closure member of a flowable material container and material handling system having such a clamping mechanism | — | 1997-07-29 |
| 5622291 | Material transfer apparatus with extensible conduit | — | 1997-04-22 |
| 5351864 | Apparatus for transferring flowable material to a receptacle and system incorporating the same | Glenn Selch | 1994-10-04 |
| 5036894 | Material handling system | — | 1991-08-06 |
| 4470524 | Apparatus for controlling discharge from a silo | — | 1984-09-11 |