Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4852013 | Stationery item processing apparatus | Alfred Schmidt | 1989-07-25 |
| 4849884 | Mailing and accounting system | Barry H. Axelrod | 1989-07-18 |
| 4802541 | Weighing scale with voice coil | Feliks Bator, Kevin D. Hunter | 1989-02-07 |
| 4800505 | Mail preparation system | Barry H. Axelrod, Kevin D. Hunter, Leon A. Pintsov, William G. Hart, Jr., Morton Silverberg | 1989-01-24 |
| 4800506 | Apparatus for preparing mail pieces | Barry H. Axelrod, Kevin D. Hunter, Alfred Schmidt | 1989-01-24 |
| 4800504 | Interactive outgoing and incoming mailpiece processing system | Alfred Schmidt | 1989-01-24 |
| 4797832 | Letter preparing apparatus | Barry H. Axelrod, Kevin D. Hunter, Alfred Schmidt | 1989-01-10 |
| 4796196 | Letter processing apparatus | Alfred Schmidt | 1989-01-03 |