Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6591564 | Ground-anchor brace system for modular buildings | — | 2003-07-15 |
| 6474028 | Deadman ground-anchor | John Earl Howard | 2002-11-05 |
| 6042074 | Foundation pier coupling system | — | 2000-03-28 |
| 5873679 | Seismic foundation pier with ground anchor means | — | 1999-02-23 |
| 5711504 | Hinged seismic foundation pier | — | 1998-01-27 |
| 5595366 | Seismic foundation pier | Douglas Ladd | 1997-01-21 |
| D354575 | Mobile home perimeter foundation | — | 1995-01-17 |
| D343491 | Mobile home foundation stand | — | 1994-01-18 |