Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6190461 | Sugar liquification system and process | — | 2001-02-20 |
| 5660478 | Container for holding fluent material | Avrom R. Handleman, Benjamin Allan Wanner | 1997-08-26 |
| 5544951 | Mixing module for mixing a fluent particulate material with a working fluid | — | 1996-08-13 |
| 5497897 | Container for holding fluent material | Benjamin Allan Wanner | 1996-03-12 |
| 5271439 | System for unloading powdered or granular materials | — | 1993-12-21 |
| 4848975 | Hopper system and clamping arrangement for a permeable membrane | — | 1989-07-18 |
| 4234273 | Fluidizable material handling apparatus | Avrom R. Handleman | 1980-11-18 |
| 4205930 | Fluidizable material handling apparatus | Avrom R. Handleman | 1980-06-03 |
| 4182386 | Closed system and container for dust free loading and unloading of powdered materials | — | 1980-01-08 |