Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6123606 | Method and apparatus for grinding | Christopher Hill, James Watkins | 2000-09-26 |
| D426638 | Glucose sensor buttons | Victor Lazzaro, Darren Burckhard, Philip Bourgeois | 2000-06-13 |
| D424696 | Glucose sensor | Debra Armstrong, Victor Lazzaro, Darren Burckhard, Philip Bourgeois | 2000-05-09 |
| 4790481 | Pop-up irrigation sprinkler | Billy J. Hobbs | 1988-12-13 |
| 4637548 | Releasable locking assembly for sprinkler valve units | Samuel C. Walker | 1987-01-20 |
| 4316579 | Multi-purpose seal for pop-up sprinkler | John Larry Kent | 1982-02-23 |
| 4226259 | Regulator module | Fred J. Szekely | 1980-10-07 |