Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5616829 | Abnormality detection/suppression system for a valve apparatus | James J. Balaschak, Keiichiro Hayashi, Masatoshi Okano, David E. Thrall | 1997-04-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5616829 | Abnormality detection/suppression system for a valve apparatus | James J. Balaschak, Keiichiro Hayashi, Masatoshi Okano, David E. Thrall | 1997-04-01 |