Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4827462 | Modular data storage directories for large-capacity data storage units | William J. Flannagan, John Edward Kulakowski, Robert E. Wagner | 1989-05-02 |
RK
Ronald Maynard Kern
Overall (1989): #62,655 of 140,708Top 45%
1
Patents 1989