Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5288443 | Mold release agent for ceramic molds used in ceramic slip casting processes | — | 1994-02-22 |
HL
Howard Hong-Dough Lee
Overall (1994): #123,528 of 165,921Top 75%
1
Patents 1994