Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10612922 | Spirit level | Gabriel Kallabis | 2020-04-07 |
| 10267633 | Level | Gabriel Kallabis | 2019-04-23 |
| D644944 | Level with asymmetric profile | Gabriel Kallabis | 2011-09-13 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10612922 | Spirit level | Gabriel Kallabis | 2020-04-07 |
| 10267633 | Level | Gabriel Kallabis | 2019-04-23 |
| D644944 | Level with asymmetric profile | Gabriel Kallabis | 2011-09-13 |