Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4837848 | Apparatus for selecting a reference line for image data compression | Frederick L. Drain, Lawrence G. Roberts | 1989-06-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4837848 | Apparatus for selecting a reference line for image data compression | Frederick L. Drain, Lawrence G. Roberts | 1989-06-06 |