Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D346657 | Holder for a dental instrument | Pierre LaPlante, Carl G. Nordstrom | 1994-05-03 |
| 5273427 | Instrument holder with valve assembly | George K. Austin, Jr., Pierre LaPlante | 1993-12-28 |
| D336131 | Instrument support attachment for dental equipment | Carl G. Nordstrom, Larry D. Lietz | 1993-06-01 |