127851 ⎘
Movable or portable bridges; Floating bridges
Sub-classes:Vessel and boom construction
#2Retractable step having a lifting and ramp function
#3Height adjustment device for rotunda of boarding bridge
#4Boardwalk and sidewalk system with dual use as flood control barrier
#5Rainwater receiver of movable boarding bridge
#6Gangway having position locking assembly
#7Apparatus for converting motion
#8Apparatus for converting motion
#9Sychronous control integrated system for bridge lifting
#10Access apparatus for transferring from vessels to fixed structures