Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4813251 | Four point locking system for storage cabinets | David E. Story | 1989-03-21 |
DF
David K. Fowler
Overall (1989): #123,260 of 140,708Top 90%
1
Patents 1989