69683 ⎘
Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle; Semi-trailers of flat bed or low loader type or fitted with swan necks having inclinable, lowerable platforms; Lift bed trailers; Straddle trailers inclining platforms by detachable or folding swan necks
Jack and tow module for towing a trailer with a truck
#2Pin joint trailer shim system
#3Apparatus for pulling travel trailers
#4Bumper pull trailer conversion to fifth wheel pull
#5Removable gooseneck trailer system with support structures
#6Tractor trailer gooseneck extension
#7Bogie for a lowboy trailer
#8Hydraulic Lift Device for Trailer
#9Hydraulic lift device for trailer
#10Gooseneck towing module and method of use
#11Modular trailer system and method
#12Gooseneck trailer with coupling link actuators
#13Trailer
#14Trailer
#15Gooseneck coupler with slideable locking members and clinch
#16Gooseneck coupler with slideable style locking members
#17Gooseneck trailer with coupling link and latch actuators
#18Detachable gooseneck for heavy haul trailers
#19Convertible trailer
#20Method of converting a trailer configuration
#21Heavy equipment trailer with deck extension
#22Fifth wheel trailer with adjustable deck
#23Mid-sized side dump trailer
#24Gooseneck hitch assembly with u-shaped toe and method of use
#25Tow hitch arrangement
#26Crop harvester header trailer
#27Trailer assembly for transport of containers of proppant material
#28Trailer assembly for transport of containers of proppant material
#29Trailer assembly for transport of containers of proppant material