Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6612787 | Chromium-containing cemented tungsten carbide coated cutting insert | Bernard North | 2003-09-02 |
| 6575671 | Chromium-containing cemented tungsten carbide body | Bernard North | 2003-06-10 |
| 5879823 | Coated cutting tool | John J. Prizzi, William A. Bryant, Bernard North | 1999-03-09 |
| 5858181 | Physical vapor deposition of titanium nitride on a nonconductive substrate | Dennis T. Quinto | 1999-01-12 |
| 5395680 | Coated cutting tools | Anakkavur T. Santhanam, Rajendra V. Godse, Dennis T. Quinto, Kenneth E. Undercoffer | 1995-03-07 |
| 5364209 | CVD and PVD coated cutting tools | Anakkavur T. Santhanam, Rajendra V. Godse, Dennis T. Quinto, Kenneth E. Undercoffer | 1994-11-15 |
| 5325747 | Method of machining using coated cutting tools | Anakkavur T. Santhanam, Rajendra V. Godse, Dennis T. Quinto, Kenneth E. Undercoffer, Roger A. Baillargeon +1 more | 1994-07-05 |
| 5266388 | Binder enriched coated cutting tool | Anakkavur T. Santhanam, Rajendra V. Godse, George P. Grab, Dennis T. Quinto, Kenneth E. Undercoffer | 1993-11-30 |
| 5264297 | Physical vapor deposition of titanium nitride on a nonconductive substrate | Dennis T. Quinto | 1993-11-23 |
| 5250367 | Binder enriched CVD and PVD coated cutting tool | Anakkavur T. Santhanam, Rajendra V. Godse, George P. Grab, Dennis T. Quinto, Kenneth E. Undercoffer | 1993-10-05 |
| 5232318 | Coated cutting tools | Anakkavur T. Santhanam, Rajendra V. Godse, Dennis T. Quinto, Kenneth E. Undercoffer | 1993-08-03 |
| 4247734 | Flexible thermocouple for vacuum electric furnaces | Rush B. Gunther | 1981-01-27 |
| 4246434 | Work support for vacuum electric furnaces | Rush B. Gunther | 1981-01-20 |
| 4225744 | Fixed thermocouple for vacuum electric furnaces | William R. Jones | 1980-09-30 |