Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5319357 | Metal cutting tool failure event sensor | Jerry H. Carmichael, Steven Robert Hayashi | 1994-06-07 |
| 5298889 | Metal cutting machine tool break detection | Jerry H. Carmichael, Steven Robert Hayashi | 1994-03-29 |