Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869970 | Radiation attenuation shielding | Terrell A. Benjamin, Mark Farsi | 1989-09-26 |
| 4810333 | Electroplating process | Donald Franklin Foust, George K. Philipose | 1989-03-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869970 | Radiation attenuation shielding | Terrell A. Benjamin, Mark Farsi | 1989-09-26 |
| 4810333 | Electroplating process | Donald Franklin Foust, George K. Philipose | 1989-03-07 |