Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10703507 | Extendable and retractable parcel receiving apparatus for delivery drones | — | 2020-07-07 |
| 9869335 | Bar coupler | Mark Andrew Rankin | 2018-01-16 |
| 9637924 | Reinforcing | — | 2017-05-02 |
| 9409751 | Lifting device and method for concrete elements | Mark Andrew Rankin | 2016-08-09 |
| D744814 | Concrete reinforcing bar coupler part | Mark Andrew Rankin | 2015-12-08 |
| D744815 | Concrete reinforcing bar coupler part | Mark Andrew Rankin | 2015-12-08 |
| 9068349 | Reinforcing | — | 2015-06-30 |
| 8123429 | Reinforcing bar | Mark Andrew Rankin | 2012-02-28 |
| 4999606 | Dive parameter indicating assembly | Michael Adamek | 1991-03-12 |
| 4949072 | Dive parameter indicating assembly | Michael Adamek | 1990-08-14 |