Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5301172 | Method of storing user information items and apparatus for reproducing stored items | Norman D. Richards, Jozef M. K. Timmermans, Jos G. Schepers | 1994-04-05 |
HV
Harmen D. Voogd
Overall (1994): #40,490 of 165,921Top 25%
1
Patents 1994