Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4802236 | Instantaneous deviation limiter with pre-emphasis and zero average value | Thomas J. Walczak, Michael E. Rebeschini | 1989-01-31 |
MS
Melvin A. Schechtman
Overall (1989): #77,682 of 140,708Top 60%
1
Patents 1989