Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173498 | Flashing system for use with electrical service panels | — | 2024-12-24 |
| 10132084 | Single wall duct flashing panel | — | 2018-11-20 |
| D818786 | Flashing tool | Craig Ratajczyk | 2018-05-29 |
| 9772050 | Air conditioning flashing hood | — | 2017-09-26 |
| 9337647 | Air conditioning flashing hood | — | 2016-05-10 |
| 7730681 | Air conditioning line flashing panel | — | 2010-06-08 |
| 7640699 | Air conditioning line flashing panel | — | 2010-01-05 |
| 7389616 | Air conditioning line flashing panel | — | 2008-06-24 |
| 7305801 | Air conditioning line flashing panel | — | 2007-12-11 |
| 6860070 | Sub-exterior weatherproofing flashing panel for utility pipes | — | 2005-03-01 |
| 6649835 | Sub-exterior electrical box waterproofing system | — | 2003-11-18 |
| 6596938 | Exterior electrical box waterproofing system | — | 2003-07-22 |
| 6543186 | Sub-exterior weatherproofing flashing panel for utility pipes | — | 2003-04-08 |
| 6395984 | Sub exterior weather-proof flashing panel mount for electrical junction box | — | 2002-05-28 |