Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4375058 | Device for reading a printed code and for converting this code into an audio signal | Herman Bouma, Dominicus G. Bouwhuis, Paulus M. Boers | 1983-02-22 |
JJ
Josephus C. Jacobs
Overall (All Time): #4,049,062 of 4,157,543Top 100%
1
Patents All Time