Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5472376 | Tool component | Bruce Ringsby Olmstead, Moosa Mohammed Adia, Kevin Ashby | 1995-12-05 |
| 5468268 | Method of making an abrasive compact | Alan R. Jarvis, Aulette Stewart | 1995-11-21 |
| 5377659 | Wire saw | Peter N. Tomlinson | 1995-01-03 |
| 5370717 | Tool insert | Andrew I. Lloyd | 1994-12-06 |
| 5368398 | Diamond bearing assembly | Oliver F. R. A. Damm | 1994-11-29 |
| 5364192 | Diamond bearing assembly | Oliver F. R. A. Damm | 1994-11-15 |
| 5299471 | Cutting insert for a rotary cutting tool | Andrew I. Lloyd | 1994-04-05 |
| 5248317 | Method of producing a composite diamond abrasive compact | Peter N. Tomlinson, Trevor J. Martell | 1993-09-28 |
| 5232320 | Cutting insert for a rotary cutting tool | Andrew I. Lloyd | 1993-08-03 |
| 5176720 | Composite abrasive compacts | Trevor J. Martell | 1993-01-05 |
| 5161335 | Abrasive body | — | 1992-11-10 |
| 4997049 | Tool insert | Peter N. Tomlinson, Richard P. Burnand | 1991-03-05 |
| 4941892 | Tool component | Noel J. Pipkin, Nicholas Mastrantonis | 1990-07-17 |
| 4941891 | Tool component | Noel J. Pipkin | 1990-07-17 |
| 4902073 | Cutter pick for mining using hydraulic stream | Peter N. Tomlinson | 1990-02-20 |
| 4880154 | Brazing | — | 1989-11-14 |
| 4821465 | Abrasive tool | Peter N. Tomlinson, Richard P. Burnand | 1989-04-18 |
| 4787466 | Cutting component | Peter N. Tomlinson | 1988-11-29 |
| 4733987 | Spring clip | Peter N. Tomlinson | 1988-03-29 |
| 4730765 | Method of bonding by use of a phosphorus containing coating | Peter N. Tomlinson, Karl Schrittwieser | 1988-03-15 |
| 4679858 | Mining machine cutter pick insert | — | 1987-07-14 |