Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11506491 | Vial with improved visibility for level | Roger D. Neitzell, Daniel L. Block, John Christianson | 2022-11-22 |
| 11391568 | Level | Roger D. Neitzell, Thomas P. Foran, Matthew Doyle, Christopher F. Boehme, Matthew Leidel | 2022-07-19 |