Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10072689 | Stanchion systems, stanchion attachment systems, and horizontal lifeline systems including stanchion systems | Thomas W. Parker, David A. Winslow | 2018-09-11 |
| 9931525 | Fall protection harness assembly | Michael Seman, Ross Balquist, Steve J. Sharp | 2018-04-03 |
| 9913999 | Retracting lifeline systems for use in tie-back anchoring | Ross Balquist, Steve J. Sharp, Hugh Smith | 2018-03-13 |