Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5288297 | Abrasive compact of cubic boron nitride and method of making same | — | 1994-02-22 |
| 5106393 | Diamond compact possessing low electrical resistivity | — | 1992-04-21 |
| 5010043 | Production of diamond compacts consisting essentially of diamond crystals bonded by silicon carbide | — | 1991-04-23 |
| 4985051 | Diamond compacts | — | 1991-01-15 |
| 4948388 | Diamond compacts and process for making same | — | 1990-08-14 |
| 4874398 | Diamond compacts and process for making same | — | 1989-10-17 |
| 4808337 | Hot pressing of bellows like canisters | Eric J. Ramm, Wilhelmus J. Bukyx, John G. Padgett | 1989-02-28 |
| 4806098 | Heat transfer and stabilizing apparatus | Eric J. Ramm, Wilhelmus J. Bukyx, John G. Padgett | 1989-02-21 |
| 4778626 | Preparation of particulate radioactive waste mixtures | Eric J. Ramm, Wilhelmus J. Buykx | 1988-10-18 |
| 4645624 | Containment and densification of particulate material | Eric J. Ramm | 1987-02-24 |
| 4474689 | Container for radioactive nuclear waste materials | John M. Bird | 1984-10-02 |
| 4337167 | Container for radioactive nuclear waste materials | John M. Bird | 1982-06-29 |
| 4329248 | Process for the treatment of high level nuclear wastes | — | 1982-05-11 |
| 4274976 | Treatment of high level nuclear reactor wastes | — | 1981-06-23 |
| 4192765 | Container for radioactive nuclear waste materials | John M. Bird | 1980-03-11 |