Issued Patents 1989
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880386 | Socketing a semiconductor device | Dimitry G. Grabbe | 1989-11-14 |
| 4873761 | Insertion/extraction tool | Gerald L. Foreman, Steven P. Bateman | 1989-10-17 |
| 4872845 | Retention means for chip carrier sockets | Kevin E. Walker, Robert W. Brown | 1989-10-10 |
| 4858309 | Extraction tool | Steven P. Bateman, Richard C. Schroepfer | 1989-08-22 |
| 4832612 | Protective carrier and securing means therefor | Dimitry G. Grabbe | 1989-05-23 |
| 4827607 | Insertion tool | Gerald L. Foreman | 1989-05-09 |
| 4810616 | Manufacturing method for integrated circuit chip carriers | Dimitry G. Grabbe | 1989-03-07 |