Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9493951 | Duct coupler for post-tensioned concrete member | — | 2016-11-15 |
| 9423059 | Duct coupler for segmental construction | — | 2016-08-23 |
| 9399869 | Apparatus and method for connecting a segmental coupler to a steel plate or anchor casting | — | 2016-07-26 |
| 9303406 | Modified permanent cap | — | 2016-04-05 |