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Class Information
Number: 414/533
Name: Material or article handling > Self-loading or unloading vehicles > Conveyor > Load-engaging roller or rollerway > Shiftably or removably supported on vehicle > Roller connected to support pivotally mounted on vehicle base
Description: Apparatus wherein a roller or plurality of rollers are attached to a support which pivots relative to the main frame or other base member of a vehicle.


Sub-classes under this class:

Class Number Class Name Patents
414/534 Support pivotal about horizontal axis 53


Patents under this class:

Patent Number Title Of Patent Date Issued
7475887 Pallet jack Jan. 13, 2009
7427075 Steering device for pallet truck Sep. 23, 2008
7344013 Loading support device for cargo spaces in a means of transport, in particular for cargo spaces in aircrafts Mar. 18, 2008
7340811 Pivoting casket carrier Mar. 11, 2008
5716028 Aircraft cargo handling Feb. 10, 1998
5165838 Vehicle for transporting loads Nov. 24, 1992
5101962 Low profile steerable power drive unit Apr. 7, 1992
4946332 Convertible boat and vehicle trailer Aug. 7, 1990
4756660 Truck with rotatable platform suitably designed for approach and copenetration by intermediate transportation means, for automatically transferring aircraft cargo units Jul. 12, 1988
4679977 Automatic guided vehicle Jul. 14, 1987
4630990 Device and method for loading and transporting elongate objects on the tops of vehicles Dec. 23, 1986
4453881 Roller assembly Jun. 12, 1984
4140231 Vehicle for transporting and placing portable bridge parts Feb. 20, 1979



 
 
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