Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9074859 | Marking cartridge | Thomas G. Ference | 2015-07-07 |
| 7278223 | Housing activated intelligent marking system for hand-held sensing and measuring devices | Michael D. Potter | 2007-10-09 |
| 6178655 | Marking attachment for measuring system | Michael D. Potter | 2001-01-30 |
| 5829152 | Integrated measuring and marking system | Michael D. Potter | 1998-11-03 |