Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4872062 | Method for efficiently dropping out a pattern having a drop-out color and a facsimile apparatus for realizing the same | — | 1989-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4872062 | Method for efficiently dropping out a pattern having a drop-out color and a facsimile apparatus for realizing the same | — | 1989-10-03 |