Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8727207 | Electronic parking meter | Donald Wesley Church, Douglas George Pincock, John Campbell, Gregory Emile Chauvin | 2014-05-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8727207 | Electronic parking meter | Donald Wesley Church, Douglas George Pincock, John Campbell, Gregory Emile Chauvin | 2014-05-20 |