Fire escape – ladder – or scaffold – Traversing – track-mounted
Reexamination Certificate
2005-12-05
2010-11-16
Chin-Shue, Alvin C (Department: 3634)
Fire escape, ladder, or scaffold
Traversing, track-mounted
Reexamination Certificate
active
07832525
ABSTRACT:
A flatbed servicing station provides a mobile elevated workers platform with an elongated deck. The platform is selectively moved toward and away from a flatbed and has safety features for stopping movement of the platform toward the flatbed when a foreign object is detected between the platform and the flatbed. A plurality of side-by-side safety gates are provided on the side of the deck adjacent the flatbed and a guard gate is provided which is positionable across the rear of the flatbed. Safety apparatus is provided to prevent injury of personnel disposed between a platform and a flatbed being serviced.
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Ackerman James A.
Bennett Ronald W.
MacDonald Ellie H.
Aluminum Ladder Company
Chin-Shue Alvin C
Hardaway, III John B.
Leonardi Daniel Charles
Nexsen Pruet , LLC
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