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TOWER LOGISTICS, LLC
| TOWER LOGISTICS, LLC Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20090288913 | CLIMB-ASSIST DEVICE - A climbing assistance device having a connection assembly disposed at a predetermined location on the structure, a yoke attachable to a person, a counterweight connected to the yoke by a cable which passes through a pulley system, and a stabilizer operative to stabilize the counterweight to prevent rotation thereof. By employing the stabilizer, the counterweight remains stable during ascent and descent, and the load of the counterweight is controlled. | 11-26-2009 |