Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4688708 | Bursting machine | Robert Irvine, Robert E. Mersereau, Frank T. Roetter | 1987-08-25 |
| 4570923 | Conveying apparatus | Clinton E. Hooper | 1986-02-18 |
| 4548400 | Inserter gauging system | Dean H. Foster, Robert E. Mersereau | 1985-10-22 |
| 4524557 | Sheet processing apparatus | James S. Ramsey, Robert Irvine | 1985-06-25 |
| 4501417 | Inserter feeder assemblies | Dean H. Foster | 1985-02-26 |
| 4466960 | Analgesic-diuretic compositions | Edward L. Steinberg | 1984-08-21 |
| 4418515 | Inserter gauging system | Dean H. Foster, Robert E. Mersereau | 1983-12-06 |
| 4411419 | Articulate bridge assembly | Alan B. Hotchkiss | 1983-10-25 |
| 4373711 | Inserter feeder assemblies | Dean H. Foster | 1983-02-15 |
| 4337609 | Envelope stuffing apparatus | Dean H. Foster | 1982-07-06 |