Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8079199 | Tile alignment and leveling device | Edward A. Kufner | 2011-12-20 |
| 8011164 | Tile alignment and leveling device | Edward A. Kufner | 2011-09-06 |
| D640119 | Tile alignment and leveling device | Edward A. Kufner | 2011-06-21 |
| 7954300 | Tile alignment and leveling device | Edward A. Kufner | 2011-06-07 |
| 7861487 | Tile alignment and leveling device | Edward A. Kufner | 2011-01-04 |
| D630078 | Tile alignment and leveling device | Edward A. Kufner | 2011-01-04 |
| D630077 | Tile alignment and leveling device | Edward A. Kufner | 2011-01-04 |