Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11377800 | Apparatus for laying a paver | Gregory A. Fraser, Christian Guckel | 2022-07-05 |
| D906384 | Shim | Gregory A. Fraser, Christian Guckel | 2020-12-29 |
| 10767319 | Apparatus for laying a paver | Gregory A. Fraser, Christian Guckel | 2020-09-08 |
| D836685 | Apparatus for laying a paver and shim | Gregory A. Fraser, Christian Guckel | 2018-12-25 |