Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4999481 | Method and apparatus for sequentially numbering mail pieces | Kevin D. Hunter, William G. Hart, Jr., Barry H. Axelrod, Ronald P. Sansone | 1991-03-12 |
| 4821195 | Method and apparatus for sequentially numbering mail pieces | Kevin D. Hunter, William G. Hart, Jr., Barry H. Axelrod, Ronald P. Sansone | 1989-04-11 |