Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4759818 | Thermo-transfer printing equipment | — | 1988-07-26 |
| 4545756 | Hydraulic clamping apparatus for an injection molding machine | Kim Yong Chul | 1985-10-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4759818 | Thermo-transfer printing equipment | — | 1988-07-26 |
| 4545756 | Hydraulic clamping apparatus for an injection molding machine | Kim Yong Chul | 1985-10-08 |