Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4442541 | Methods of and apparatus for sensing the denomination of paper currency | Joel R. Finkel, William E. Freudenthal | 1984-04-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4442541 | Methods of and apparatus for sensing the denomination of paper currency | Joel R. Finkel, William E. Freudenthal | 1984-04-10 |