Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4349828 | Method and apparatus for oscillating an array of marking elements | Kenneth H. Fischbeck, Marcus M. Schnarr | 1982-09-14 |
DP
Demetris F. Paraskevopoulos
Overall (1982): #69,485 of 81,411Top 90%
1
Patents 1982