61312 ⎘
Traction couplings; Hitches; Draw-gear; Towing devices; Traction couplings or hitches characterised by their type Bolt or shackle-type couplings
Sub-classes:TRAILER HITCH SYSTEM WITH HITCH PIN KEEPER
#2SYSTEM FOR MOVING WORK MACHINE AND LOGISTIC METHOD IN MINING OR QUARRYING
#3HITCH PIN LOCK
#4CARRIAGE COUPLING DEVICE
#5Systems Comprising Agricultural Implements Connected to Lifting Hitches and Related Control Systems and Methods
#6COUPLING DEVICE FOR A VEHICLE TRAILER
#7Mobility Scooter Tow Arrangement
#8SELF-LATCHING ARTICULATING RECEIVER HITCH
#9Swivel Hitch Device
#10SYSTEMS AND METHODS FOR A VEHICLE FRAME WITH AN INTEGRATED FLAT TOW ADAPTER
#11VEHICLE BUMPER AND TOWING/TUGGING ATTACHMENT
#12HITCH SYSTEM, VEHICLE EQUIPPED WITH SUCH A SYSTEM, ASSEMBLY KIT AND CORRESPONDING METHODS FOR ASSEMBLY, OPERATION AND USE
#13HITCH ASSEMBLY FOR OFF-ROAD VEHICLES
#14WINCH RIGGING LINK
#15Feed spreader including pivotable cargo transport apparatus
#16RECEPTACLE TERMINAL
#17APPARATUSES AND LOCKING ELEMENTS INCLUDING ASSIST DEVICES
#18Winch rigging link
#19WEDGE-LOCK DRAWBAR HITCH ASSEMBLY
#20HITCHING APPARATUS AND RELATED METHOD
#21CART/TRAILER
#22HITCH MOUNTED CARRYING AND ROOF RACK LOADING APPARATUS FOR A VEHICLE
#23COUPLING DEVICE FOR COUPLING A TOWING VEHICLE TO A TRAILER
#24FIFTH WHEEL HITCH
#25Hitch for a material handling vehicle
#26System comprising handheld tool and winged pin for single-user coupling of tractor drawbar to implement hitch tongue and related method
#27Fifth wheel hitch
#28Displaceable tow hook
#29UNDERBED HITCH MOUNTING SYSTEM
#30Trailer hitch system including actuatable multi-directional trailer hitch and method
#31Apparatuses and locking elements including assist devices
#32Apparatuses and locking elements including assist devices
#33INDUSTRIAL TRUCK WITH A JAW COUPLING, A SYSTEM INCLUDING AN INDUSTRIAL TRUCK AND A TRAILER, AND A METHOD FOR COUPLING A TRAILER TO AN INDUSTRIAL TRUCK
#34Equal angle hitch
#35Universal mounting clamps system and method
#36SYSTEMS COMPRISING AGRICULTURAL IMPLEMENTS CONNECTED TO LIFTING HITCHES AND RELATED CONTROL SYSTEMS AND METHODS
#37Attachment for a towbar of a towable apparatus
#38Trailer cart
#39AN AUTOMOTIVE TOW HITCH DEVICE
#40TRAILER TONGUE LOAD DETECTION AND RELATED METHODS
#41Hitch for a material handling vehicle
#42Apparatuses and locking elements including assist devices
#43Securing device for attaching a cable to a tow ball
#44Two-wheel vehicle trailer-coupling assembly
#45High articulating implement hitch
#46Tow bar quick-release mechanism
#47Trailer cart
#48Detachable powered push carts
#49UNDERBED HITCH MOUNTING SYSTEM
#50Load levelling device for towed vehicle couplings
#51Cart coupling assembly
#52Ball hitch fifth wheel
#53Universal mounted receiver hitch pin /fast latch pin
#54Angle-Measuring Assembly
#55Automated guided vehicle
#56Tow bar apparatus and method
#57Connecting device and towing vehicle
#58Tow bar for towing trucks
#59Surface maintenance machine with removable storage
#60Transport vehicle
#61COUPLING
#62Hitching device with automatically connectable supply plug components
#63Tow ball adaptor
#64Quick hitch mount
#65Holding device mountable on a tail region of a motor vehicle
#66Hitch having means for securing a PTO during transit
#67Pin-drop hitch mount assembly with alignment features for aligning drawbar and drawbar receiver
#68Pin-drop hitch mount assembly with biased pin retainer mechanism
#69Pin-drop hitch mount assembly with biased pin retainer mechanism
#70HITCH ANTI-RATTLE CLAMP
#71Drawbar pin ejector
#72Underbed hitch mounting system
#73All-terrain vehicle hitch
#74Pin assist devices, hitch pins, and hitch pin assemblies
#75Anhydrous ammonia trailer hitch
#76Universal hitch adapter and system
#77Tow bar for towing trucks
#78TRAILER HITCH ASSEMBLIES AND RELATED METHODS
#79Work vehicle, method for operating tow apparatus, and method for assembling tow apparatus
#80Drawbar pin ejector
#81Self-propelled, towable coring apparatus
#82Ring latch for pintle hitch
#83Dolly stabilizer
#84Work vehicle
#85Modular trailer-hitch utility system
#86Drawbar
#87Cushioning system for trailer drawbar
#88Underbed hitch mounting system
#89Sealing system for hitch assembly
#90Cart transporting apparatus
#91Connection devices and pulling drive vehicles or pulling carriages with the connection device
#92Drawbar hitch mount assemblies
#93Automatic lock system for vehicle hitch assembly
#94Tow hitch with movable coupling
#95Tool for fastening trailer safety chains
#96Cart connection assemblies and methods
#97Floating Hitching System
#98Cart transporting apparatus
#99Foot actuated hitch pin assembly
#100Coupling device for different landing gears of aircraft
#101Coupling arrangement for a dolly and a dolly
#102Underbed hitch mounting system
#103Hitch apparatus with reduced wear
#104Drawbar pin retention device
#105Implement hitch with ring and clevis
#106Pintle Ring Converted to a Ball Receiver
#107Pin locking device
#108Hitch coupler
#109Trailer lock
#110Adjustable hitch device
#111MOUNTING BRACKET
#112Adjustable pintle mount adapter bracket
#113TRAILER HITCH
#114Hitch coupler
#115Boat coupling
#116Towmotor secondary lock
#117Apparatus for Universal Rear Impact Guard Connection Adapter Plate
#118TOW BAR SUSPENSION SYSTEM
#119Hitch
#120Tow hitch
#121Tow hitch
#122Trailer hitch device
#123Carrier vehicle and coupling mechanism
#124Sliding hitch assembly
#125Drawbar bore adapter
#126Automatic pneumatic/electrical coupler system for tractor-trailer combination vehicles
#127Tow assembly for heavy trucks
#128Fifth wheel hitch
#129Automatic coupling device
#130Multi-use clevis/ball combination hitch assembly
#131Hitch adapter
#132Front bumper arrangement for a truck for single or dual tow points
#133Hitch assembly and tractor scraper using same
#134Quick release hitch assembly
#135Underbed hitch mounting system
#136Drawbar protector
#137Tow rack
#138Pin locking device
#139Adjustable trailer hitch
#140Method and assembly for drawbar retention
#141HITCH SYSTEM
#142DUMP TRAILER COUPLING APPARATUS
#143Device for installing and removing a clip method for inserting and removing a cotter pin
#144Cart transporting apparatus
#145ROLLOVER LIMITING VEHICLE COUPLING APPARATUS
#146Pintle hitch adaptor for drawbar or DMI bumper
#147Hitch for two drawpin sizes
#148Hitch
#149Drawbar pin adapter
#150Tractor drawbar assembly
#151TOW HITCH
#152Air-operated coupling assembly
#153Roll coupling trailer hitch assembly
#154Adaptable drawbar support assembly
#155Trailer hitch for automatically allowing a trailer to tilt for facilitating driving a vehicle on and off the trailer
#156Hitch Pin
#157Draw pin hitches
#158Drawbar hammer strap assembly with pin trigger
#159Device Of Securing An Object
#160Drawbar hammer strap pin lock
#161Pintle hitch adaptor for drawbar or DMI bumper
#162Tow Assembly
#163Drawbar clevis assembly
#164Towing mechanism
#165PINTLE HOOK AND BALL HITCH ASSEMBLY SHOCK ABSORBER
#166HOSPITAL BED POWER-ASSIST
#167Pintle hook and ball hitch assemby shock absorber
#168Drawbar device for tow vehicle
#169Adjustable pin hole for an implement hitch
#170Towing device
#171Coupling device for the connecting a tractor engine to a trailer vehicle
#172Towing pintle assembly
#173Draw gear for industrial vehicle
#174Towing device for vehicle
#175Pintle hitch adaptor for drawbar or DMI bumper
#176Integrated pin and clip
#177Draw coupling arrangement
#178Bed transfer system
#179Self-aligning and self-locking hitch assembly
#180Lifting systems and methods for use with a hitch mechanism
#181Hitch assembly
#182Hospital bed power-assist
#183Ball hitch for an implement drawbar of an agricultural vehicle
#184Trailer coupler locking device
#185Automatic hitch assembly
#186Trailer connecting mechanism and trailer
#187Pulley fastener for connecting with trailer shackles
#188Convertible tow hitch system
#189Cart coupling assembly
#190Vehicle towing apparatus for use with a hook truck
#191Clearance-measuring break-away pintle hitch
#192Beam joining apparatus with bolt and threaded wedge
#193Self-balancing stand-up transporter-driven trailer
#194Multi-use adjustable trailer hitch
#195Automobile-trailer hitch that eliminates jack-knifing
#196Vehicle recovery hitch attachment device