Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5611949 | Method and apparatus for laser cutting separate items carried on a continuously moving web | Dean G. Tonkin | 1997-03-18 |
| 5496253 | Method and apparatus for forming bookbinding strips | Dean G. Tonkin | 1996-03-05 |
| 5364215 | Method and apparatus for preparing book covers | Dean G. Tonkin | 1994-11-15 |
| 4625955 | Sheet feeder | Bernard A. Pearson, John W. Jacobs | 1986-12-02 |
| 4561647 | Sheet deflector and conveyor drive | Michael L. Kingsley, Bernard A. Pearson | 1985-12-31 |
| 4548395 | Microfiche feeder | Bernard A. Pearson, John W. Jacobs | 1985-10-22 |
| 4548398 | Collator | Bernard A. Pearson | 1985-10-22 |
| 4466606 | Sheet jogging apparatus | Bernard A. Pearson | 1984-08-21 |
| 4449706 | Drive system for a collator | Bernard A. Pearson | 1984-05-22 |
| 4339299 | Sheet binding system | Barry J. Lewis, Arthur G. Saunders, Wesley W. Hester | 1982-07-13 |
| 4315621 | Sheet collating deflector | — | 1982-02-16 |
| D261522 | Paper collator for use with office copying machines | — | 1981-10-27 |
| 4273326 | Collator | Osceola J. Gerbracht | 1981-06-16 |
| 4242174 | Sheet binding system | Barry J. Lewis, Arthur G. Saunders, Wesley W. Hester | 1980-12-30 |