Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D267054 | Paint roller | — | 1982-11-30 |
| 4293599 | Method of forming decorative relief pattern and pattern-forming device therefor | Nobuyoshi Nagata | 1981-10-06 |
| 4201801 | Method of forming a decorative relief pattern | — | 1980-05-06 |