Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6449914 | Grout sealing apparatus for concrete panels, decks, and support beams and methods for their fabrication | Eugene A. Horstketter, Ken Bernard | 2002-09-17 |
| 6115979 | Grout sealing apparatus for concrete panels, decks, and support beams and methods for their manufacture | Eugene A. Horstketter, Ken Bernard | 2000-09-12 |