Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1038334 | Drainage grate | Steffen Bernauer | 2024-08-06 |
| 8322944 | Trench drain with sloping rails | Barry Hodgekins, Craig Swider, Jason Jacobs, Peter Steven Lenk, Brian Tubaugh | 2012-12-04 |