Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5584247 | Rail clip applicator | David C. Gustin, Leroy Wilson | 1996-12-17 |
| 5431107 | Rail clip setter and method for fixing spring clips without fully tensioning the clips on the rails | David C. Gustin, Robert L. Turner | 1995-07-11 |
| 5277122 | Dual head anchor adjuster | David C. Gustin, Ronald L. Rhodes, Robert L. Turner | 1994-01-11 |
| 5117760 | Rail anchor spreader with rail clamp and adjustable head assembly | Jeffrey S. Hon, Thomas F. Petrykowski, Ronald L. Rhodes, Robert L. Turner | 1992-06-02 |