Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9470342 | Through-wall protection device | — | 2016-10-18 |
| 9472934 | Enclosure for electrical equipment | — | 2016-10-18 |
| 9449480 | Security system and electrical circuit therefor | — | 2016-09-20 |
| 6677519 | High voltage splice box for wet locations | Tyler Brown | 2004-01-13 |
| 6246002 | Shielded wiring system for high voltage AC current | — | 2001-06-12 |
| 6231357 | Waterproof high voltage connector | — | 2001-05-15 |
| 5998736 | High voltage wiring system for neon lights | — | 1999-12-07 |
| 5351448 | Fire barrier | Henry J. Gohlke | 1994-10-04 |
| 4952434 | Cushioning floor mat | Jorge O. Andreo | 1990-08-28 |
| 4942710 | Fire-rated expansion joint having three degrees of freedom | — | 1990-07-24 |
| 4706426 | Fire-rated flush mounted corner guard | — | 1987-11-17 |
| 4654245 | Roll up floor mat | Claude P. Balzer | 1987-03-31 |