| Patents for B60D 1 - Traction couplings; Hitches; Draw-gear; Towing devices (10,574) |
|---|
| 01/04/1994 | US5275119 Boat mooring device |
| 12/29/1993 | EP0494286B1 Vehicle |
| 12/28/1993 | US5274432 Tow vehicle alignment method and apparatus |
| 12/28/1993 | US5272986 Towing swivel for pipe inspection or other vehicle |
| 12/21/1993 | CA1325445C Ball hitch assembly |
| 12/17/1993 | CA2098432A1 Implement hitch |
| 12/17/1993 | CA2071367A1 Tractor hitch |
| 12/16/1993 | DE4219237A1 Tow-bar between ground vehicle and aircraft - includes linear actuator to ease effects of heavy stationary load on towing vehicle |
| 12/14/1993 | US5269554 Trailer hitch alignment guide |
| 12/09/1993 | WO1993024783A2 Collapsible member |
| 12/09/1993 | WO1993024350A1 Releasable locking apparatus |
| 12/07/1993 | US5267747 Adaptor for a three point hitch |
| 12/06/1993 | CA2070536A1 Folding tow bar apparatus and methods |
| 11/30/1993 | US5265899 Adjustable offset ball hitch |
| 11/25/1993 | WO1993023259A1 An auxiliary device in combination with a trailer |
| 11/23/1993 | US5263745 Plastic tow hitch device |
| 11/23/1993 | US5263735 Gooseneck trailer coupler |
| 11/23/1993 | US5263734 Coupling device for attaching towable implements to a tractor |
| 11/23/1993 | CA2069205A1 Collapsible member |
| 11/17/1993 | CN2146386Y Foldable buffer vehicle draw-bar |
| 11/16/1993 | US5261687 Automatic hitch assembly |
| 11/10/1993 | EP0568921A1 Coupling device |
| 11/09/1993 | US5259639 System for towing a plurality of four wheeled vehicles |
| 11/09/1993 | US5259471 Trailer dolly apparatus |
| 11/03/1993 | EP0567720A2 Coupling with socket pin |
| 11/02/1993 | US5257797 Tractor hitch |
| 10/27/1993 | CN2144595Y Shock absorber for car |
| 10/20/1993 | CN2144069Y Supporter with two speeds |
| 10/19/1993 | US5253891 Safety interlock mechanism for aircraft ground power units |
| 09/30/1993 | DE4307644A1 Towing eye for attachment to vehicle - uses wedge shaped profile and counter profile to form non-rotatable plug connection |
| 09/23/1993 | DE4208985A1 Side supports for lower lifting members on field tractor - consists of strut at each side pivoted at one end on pendulum lever which itself is pivoted to swing upwards |
| 09/23/1993 | DE4208633A1 Adjusting height of trailer towing fork - using spring-loaded deflectable clamp fixed around extendable rod |
| 09/22/1993 | EP0561709A1 Multifurrow plough |
| 09/22/1993 | EP0561192A1 Traction device with an opening security |
| 09/22/1993 | EP0561191A1 Traction device |
| 09/21/1993 | US5246244 Concealed frame mounted hitch assembly |
| 09/16/1993 | WO1993017886A1 Towbar coupling guide assembly |
| 09/16/1993 | WO1993017885A1 Variable geometry joint system designed mainly for trailer trucks |
| 09/16/1993 | DE4207903A1 Oscillation detector for vehicle with trailer - uses programmable component which activates oscillation damping system according to interval between sensor signals |
| 09/16/1993 | DE4207846A1 Plug for electrical plug connection - has bayonet fitting locked to housing using spring-loaded rocker arm which engages in bayonet ring to lock. |
| 09/14/1993 | CA1322207C Decking technique for delivering a plurality of trucks and for towing generally |
| 09/07/1993 | US5242186 Coupling device for a motor vehicle |
| 09/02/1993 | WO1993016909A1 Trailer stabilizer and method |
| 09/02/1993 | WO1993016892A1 Disabling device |
| 09/02/1993 | CA2105484A1 Trailer stabilizer and method |
| 08/31/1993 | US5240274 Handle mechanism for trailer coupling |
| 08/31/1993 | US5240273 Tow bar for a trailer |
| 08/31/1993 | US5240272 Vehicle hitch assembly |
| 08/31/1993 | US5240270 Fifth-wheel extension adapter |
| 08/25/1993 | EP0556661A1 Mobile working apparatus, in particular working platform |
| 08/25/1993 | EP0556541A2 Coupling device |
| 08/19/1993 | DE4204615A1 Ball head coupling for vehicle trailer - has locking bar to prevent inadvertent release of ball socket from ball head |
| 08/18/1993 | EP0556097A1 Coupling device for the towing of a railway vehicle |
| 08/17/1993 | US5236215 Standard rear step-bumper and draw bar trailer hitch |
| 08/17/1993 | US5236214 Underlift towing apparatus |
| 08/12/1993 | DE4303164A1 Trailer coupling with friction brake for motor vehicle |
| 08/12/1993 | DE4234813A1 Trailer coupling attached to rear of car - has support on tow-bar for storage of ball head protective cap |
| 08/12/1993 | DE4142604A1 Towing arrangement between tractor and field spraying unit - uses pair of hydraulic cylinders to control position of tow-bar on curves |
| 08/11/1993 | EP0555174A1 Trailer coupling with friction brake |
| 08/05/1993 | WO1993014948A1 Pulling hook |
| 08/05/1993 | DE4301370A1 Vehicle towing hook or eye for use with plastics tow rope - uses holding element with threaded bolt and press fit bush |
| 08/04/1993 | EP0553929A1 Vehicle system and container therefor |
| 08/04/1993 | CN2139531Y Improved structure for fixing container on safety support of trailer |
| 08/03/1993 | US5232240 Towing hitch |
| 08/03/1993 | CA1320979C Tractor hitch assembly |
| 07/29/1993 | DE4201830A1 Trailer attachment frame for farm tractor - uses spiral cable to raise and lower frame |
| 07/22/1993 | WO1993014015A1 A mounting bracket |
| 07/22/1993 | DE4142485A1 Extendable drawbar for motor vehicle trailer - has sensor circuit to monitor changes in distance between towing vehicle and trailer |
| 07/21/1993 | EP0552129A1 Telescopic support for trailer tow bar |
| 07/21/1993 | EP0551659A1 Short hitch |
| 07/20/1993 | US5228712 Collapsible motorcycle trailer |
| 07/14/1993 | EP0551160A1 Apparatus support for mounting on automotive vehicles, in particular for preparing ski slopes |
| 07/14/1993 | CN2138052Y Portable pulling bar |
| 07/13/1993 | US5226657 Vehicle towing means |
| 07/06/1993 | US5224960 Vehicle tow bar |
| 07/06/1993 | US5224728 Trailer hanger |
| 07/06/1993 | US5224270 Visual hitch alignment apparatus |
| 07/01/1993 | DE4217635C1 Towing eye fitting for rear of motor vehicle - has eye pressed out of sheet metal into torus shape and made in one piece with shaped mounting bracket |
| 07/01/1993 | CA2086498A1 Gooseneck trailer coupler |
| 06/29/1993 | US5222755 Trailer lock |
| 06/29/1993 | US5222754 Adjustable tension sway bar |
| 06/24/1993 | DE4142317A1 Trailer coupling for vehicles with pivotable socket - ensures that socket is deployed clear of rear bumper cladding when coupler is inserted into sleeve |
| 06/23/1993 | EP0548060A1 A practical set of useful tools and apparatuses which are presented for various industrial purposes |
| 06/23/1993 | CN2136761Y Traction coupling |
| 06/16/1993 | EP0546980A1 Hook-up device for trailers and the like |
| 06/16/1993 | EP0546370A1 Truck tractor and trailer electrical communication system |
| 06/15/1993 | US5219436 Trailer hitch assembly and related method |
| 06/15/1993 | US5219435 Disposable trailer hitch |
| 06/10/1993 | WO1993011023A1 Collapsible motorcycle trailer |
| 06/10/1993 | CA2084614A1 Truck tractor and trailer electrical communication system |
| 06/09/1993 | EP0544750A1 Vehicle alignment assistance device |
| 06/09/1993 | CN2135490Y Light automobile with new type connection body |
| 06/08/1993 | US5217242 For mounting on a vehicle |
| 06/03/1993 | DE4138485A1 Drawbar between tractor and field sprayer - has lock remotely controlled from driver's seat |
| 06/02/1993 | EP0544630A2 An electrical connector, particularly for the connection of a towing vehicle and a towed vehicle with an antilock braking system |
| 06/01/1993 | US5215325 Self-storing tow line |
| 05/25/1993 | US5213354 Coupling device for towing a vehicle |
| 05/13/1993 | WO1993008995A1 A coupling device |
| 05/13/1993 | WO1993008994A1 Coupling device for towing a vehicle |
| 05/13/1993 | CA2122625A1 Coupling device for towing a vehicle |