Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10808377 | Microtrencher having an improved vacuum system and method of microtrenching | Daniel Urban | 2020-10-20 |
| 10781942 | Method of installing optical fiber and/or innerduct/microduct under a roadway surface using a fill mask to prevent fill material from bonding to the roadway surface | Daniel Urban | 2020-09-22 |