Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4335460 | Printer system having parity checking of print hammers using software control | Armand J. Ferraro, Arthur E. Fleek | 1982-06-15 |
| 4317412 | Control system and method for testing print hammers in a high speed printer | Michael D. Hryck, William B. Kauczka, Harold B. Kinter | 1982-03-02 |