Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6446934 | Fluid control valve with butterfly-type flow control element with high operating reliability | — | 2002-09-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6446934 | Fluid control valve with butterfly-type flow control element with high operating reliability | — | 2002-09-10 |