Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7981008 | Stilt system | James Sener, David Mathieu, Christopher D. Hageman | 2011-07-19 |
| 6138318 | Zinc die cast concrete implement | Georgia Pyatt | 2000-10-31 |
| 6032320 | Trowel having imposed blade stresses and method of manufacture | Larry J. McComber | 2000-03-07 |
| 5791009 | Trowel having imposed blade stresses and method of manufacture | Larry J. McComber | 1998-08-11 |
| 5737795 | Stiffened bull float apparatus | — | 1998-04-14 |
| 5697265 | Trowel having imposed blade stresses and method of manufacture | Larry J. McComber | 1997-12-16 |