Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10464606 | Method and apparatus for guiding a vehicle along a defined guidepath | — | 2019-11-05 |
| 7185461 | Anchoring member for a support post | Jean Lapointe | 2007-03-06 |
| 6976660 | Outdoor sign support system | Jean Lapointe | 2005-12-20 |
| D271664 | Combined typehead container and typehead | George T. Cowan, Jr. | 1983-12-06 |
| D267151 | Typewriter | Gordon P. Bruce, David C. Danielson, Allen D. Hawthorne, Jeffrey L. Quedenfeld, Paul F. Siegel | 1982-12-07 |
| D266768 | Typewriter | Ernest M. Bevilacqua, David C. Danielson, Allen D. Hawthorne, Allan L. McCroskery | 1982-11-02 |