Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345194 | Control system to reduce the effects of friction in drive trains of continuous-path-positioning systems | — | 1982-08-17 |
| 4343206 | Slide system for machine tools | Spivey S. Douglass | 1982-08-10 |