Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5846415 | Apparatus for regenerating filter clothes of filter press | Kazuhisa Otani | 1998-12-08 |
| 5843310 | Filter unit for filter press | Kazuhisa Otani | 1998-12-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5846415 | Apparatus for regenerating filter clothes of filter press | Kazuhisa Otani | 1998-12-08 |
| 5843310 | Filter unit for filter press | Kazuhisa Otani | 1998-12-01 |