Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7337152 | Accounting for postal charges | — | 2008-02-26 |
| 5683190 | Franking apparatus and mail transport thereof | — | 1997-11-04 |
| 5020428 | Printed stamp machine | Dennis T. Gilham, Thomas D. Williams | 1991-06-04 |
| 4821644 | Method and apparatus for positioning a member | — | 1989-04-18 |
| 4759283 | Value selection mechanism for postal franking machines | Dennis T. Gilham, Peter Page | 1988-07-26 |
| 4735138 | Electromechanical drives for franking machines | Stephen C. Barratt | 1988-04-05 |
| 4310087 | Single revolution clutches, particularly for franking machines | — | 1982-01-12 |