Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10619417 | Pass-through cable grab system | — | 2020-04-14 |
| 10286232 | Remote overhead anchor system | — | 2019-05-14 |
| 10004926 | Remote overhead anchor | — | 2018-06-26 |
| 9874034 | Anti-panic cable grab | — | 2018-01-23 |
| 9469025 | Remote anchorage installation tool and method | — | 2016-10-18 |
| 9162092 | Horizontal lifeline traversing device | — | 2015-10-20 |
| 9163651 | Concrete anchor | — | 2015-10-20 |
| 7721378 | Combined extendable pole and counterbalance system for washing the windows of a building | — | 2010-05-25 |
| 7416361 | Extendable pole for window washing | — | 2008-08-26 |
| 7000730 | Beam anchor | — | 2006-02-21 |
| 6962238 | Descent controller with safety brake | — | 2005-11-08 |
| 6814185 | Descent controller with safety brake | — | 2004-11-09 |
| 6640727 | Horizontal lifeline traversing device | — | 2003-11-04 |
| 6446936 | Safety apparatus for horizontal lifeline | — | 2002-09-10 |
| 6311625 | Horizontal lifeline traversing device | — | 2001-11-06 |
| 6149132 | Safety apparatus for horizontal lifeline | — | 2000-11-21 |
| 5975499 | Quadrapod safety support for fall protection systems | — | 1999-11-02 |
| 5957432 | Safety apparatus for horizontal lifeline | — | 1999-09-28 |
| 5927438 | Personnel lifting-lowering system | — | 1999-07-27 |
| 5924522 | Cable grab | — | 1999-07-20 |
| 5829548 | Safety device inspection indicator | — | 1998-11-03 |
| 5820108 | Monopod anchoring device | — | 1998-10-13 |
| 5730407 | Roof anchoring system with a safety line | — | 1998-03-24 |
| 5343976 | Safety device | — | 1994-09-06 |
| 5156240 | Rope grab | — | 1992-10-20 |