Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10547814 | Camera glasses | — | 2020-01-28 |
| 5802800 | Simulated wood beam construction | — | 1998-09-08 |
| 5111621 | Method and apparatus for cladding window frames | — | 1992-05-12 |
| D314438 | Extruded frame member for constructing greenhouses and the like | — | 1991-02-05 |
| 4875311 | Beam construction | — | 1989-10-24 |
| 4724646 | Variable pitch roof support assembly and components thereof | — | 1988-02-16 |
| 4233119 | Ascension pipe and elbow cleaning apparatus | Louis A. Grant, Jr. | 1980-11-11 |