Swing rope
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 6, 1988
Grant Date -
N/A
app pub date -
May 12, 1987
filing date -
May 12, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Swing rope constructed of successive layers of polyurethane, fiberglass resin, polypropylene rope, a second fiberglass resin and an abrasive grit. The swing rope may be used to transport crew members of an offshore rig to or from a waiting boat. A second embodiment relates to a non-slip surface applied to a rescue sling.
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Family
International Classification(s)
Cited Art Landscape
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