Fire escape – ladder – or scaffold – Torso harness
Reexamination Certificate
2011-03-22
2011-03-22
Chin-Shue, Alvin C (Department: 3634)
Fire escape, ladder, or scaffold
Torso harness
Reexamination Certificate
active
07909137
ABSTRACT:
A harness system for supporting a person off of a ground surface. The harness system may include a seat supported by a strap attached to the seat. The strap may form one or more leg containing loops for keeping a person securely positioned in the harness. The harness may also include a climbing strap for securing the harness loosely to a support device, such as a tree, while a person climbs a support device. The harness may be secured to a person by tightening a waist strap around the person's waist. The harness system may include a fall restraint device and should straps enabling the harness system to qualify as a fall arrest system.
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Chin-Shue Alvin C
King David L
Trophyline, LLC
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