Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6695408 | Chair kit with laced support | — | 2004-02-24 |
| 5297602 | Wooden pole bender | — | 1994-03-29 |
| 5183091 | Wooden pole bender | — | 1993-02-02 |
| 4348344 | Method and device for producing slotted concrete walls in place | — | 1982-09-07 |
| 4183324 | Concrete slotted floor including wooden insert | — | 1980-01-15 |