Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7987605 | Reflector target tripod for survey system with light emitter and pivoting bracket for enhanced ground marking accuracy | Roger Fleenor | 2011-08-02 |
| 5330203 | Method of generating a toric surface on a molding tool | Kenneth L. Opdyke | 1994-07-19 |
| 5269105 | Method of generating a toric surface on a molding tool | Kenneth L. Opdyke | 1993-12-14 |