Regional boarding ramp for commuter aircraft

Details Regional boarding ramp for commuter aircraft Regional boarding ramp for commuter aircraft

2006-07-04

2006-07-04

Addie, Raymond (Department: 3671)

Bridges

Gangway, ramp, or dock leveler

Attached

C014S071100, C014S071500

Reexamination Certificate

active

07069611

ABSTRACT:
A walkway having a series of fixed height corridor units and an inclined gangway unit at its forward end. The units are articulatingly connected and selectively collapsible. The gangway is selectively variable in height, being provided with elevating means at its front end, to permit docking at the raised door sill of the commuter aircraft.

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