Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4809859 | Corner construction for joining angularly related members | — | 1989-03-07 |
KC
Ku S. Chung
Overall (1989): #85,662 of 140,708Top 65%
1
Patents 1989