Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659872 | Sintered carbonitride alloy and method of producing | Niclas During | 1997-08-19 |
| 5581798 | Method of producing a sintered carbonitride alloy for intermittent machining of materials difficult to machine | Rolf G. Oskarsson | 1996-12-03 |
| 5568653 | Method of producing a sintered carbonitride alloy for semifinishing machining | Rolf G. Oskarsson | 1996-10-22 |
| 5561830 | Method of producing a sintered carbonitride alloy for fine milling | Rolf G. Oskarsson | 1996-10-01 |
| 5503653 | Sintered carbonitride alloy with improved wear resistance | Rolf G. Oskarsson, Ake Ostlund | 1996-04-02 |
| 5470372 | Sintered extremely fine-grained titanium-based carbonitride alloy with improved toughness and/or wear resistance | — | 1995-11-28 |
| 5462574 | Sintered carbonitride alloy and method of producing | Niclas During | 1995-10-31 |
| 5421851 | Sintered carbonitride alloy with controlled grain size | Rolf G. Oskarsson, Ake Ostlund | 1995-06-06 |
| 5403542 | Sintered carbonitride alloy with highly alloyed binder phase | Rolf G. Oskarsson, Per Gustafsson | 1995-04-04 |
| 5403541 | Method of making a sintered insert | Rolf G. Oskarsson, Ake stlund | 1995-04-04 |
| 5395421 | Titanium-based carbonitride alloy with controlled structure | Rolf G. Oskarsson, Lars Hultman | 1995-03-07 |
| 5336292 | Titanium-based carbonitride alloy with wear resistant surface layer | Marian Mikus | 1994-08-09 |
| 5330553 | Sintered carbonitride alloy with highly alloyed binder phase | Rolf G. Oskarsson, Per Gustafsson | 1994-07-19 |
| 5306326 | Titanium based carbonitride alloy with binder phase enrichment | Rolf G. Oskarsson | 1994-04-26 |
| 5137565 | Method of making an extremely fine-grained titanium-based carbonitride alloy | Anders Thelin, Rolf G. Oskarsson | 1992-08-11 |
| 5110349 | Cutting insert of sintered hard alloy | Kenneth Westergren, Rolf G. Oskarsson | 1992-05-05 |