Patents
Sitemap › B60 - Vehicles in general › B60B - Vehicle wheels; Castors; Axles; Increasing wheel adhesion › B60B 39 - Increasing wheel adhesion
Patents for B60B 39 - Increasing wheel adhesion (916)
02/1988
02/03/1988EP0255469A1 Fixing device for an anti-skid assembly
02/03/1988EP0255468A1 Anti-skid device
01/1988
01/07/1988EP0252050A2 Anti-skid device
12/1987
12/26/1987CN87203247U Rope ladder type mistake-removing device for automobile
12/10/1987DE3620693A1 Control device for vehicles
12/10/1987DE3619191A1 Method for supporting the braking effect when decelerating a road vehicle moving on rubber-tyred wheels and device for carrying out this method
12/03/1987DE3618441A1 Track-holding means for motor-vehicle tyres
11/1987
11/05/1987WO1987006537A1 Device for preventing slip of vehicles by using exhaust gas
10/1987
10/22/1987DE3612738A1 Driving aid for motor vehicles when driving on a slippery carriageway
10/21/1987CN87202609U Semi-automatic combine machine for screening and storage
10/14/1987EP0241411A2 Anti-skid device
10/08/1987DE3702235A1 Self-gritting device for motor vehicles for temporarily increasing the road grip of wheels in winter road conditions
10/01/1987DE3610519A1 Control device for increasing wheel contact pressure in multi-wheel road vehicles
08/1987
08/25/1987US4688823 Axle weight for motor vehicles
08/12/1987CN86201166U Antiskidding device for vehicle on iced road
07/1987
07/08/1987EP0227731A1 A system for improving the gripping power of a vehicle wheel on a support
06/1987
06/16/1987EP0225325A1 Gravel spreading device for motor vehicles.
06/11/1987DE3543538A1 Weight for loading vehicles
05/1987
05/26/1987US4668292 Vehicle traction material and bag therefor
04/1987
04/15/1987CN86205781U Pitfall-leaving device for automobile
04/14/1987US4657118 Anti-skid device
03/1987
03/19/1987DE3532801A1 Anti-skid device for motor vehicles
03/17/1987US4650115 Vehicle wheel traction mat
02/1987
02/25/1987EP0211798A2 Anti-skid device for motor vehicles
01/1987
01/29/1987DE3526359A1 Anti-skid device for motor vehicles
01/29/1987DE3526357A1 Anti-skid device for motor vehicles
01/29/1987DE3526356A1 Anti-skid device for motor vehicles
01/28/1987EP0209869A2 Pivoting device for a centrifugal traction assembly of a vehicle
01/21/1987EP0209484A2 Anti-skid device for motor vehicles
01/15/1987WO1987000126A1 A system for improving the gripping power of a vehicle wheel on a support
01/13/1987US4635583 Tire skid detector
12/1986
12/23/1986CA1215731A1 High traction vehicle
11/1986
11/11/1986US4621712 Anti-skid device for motor vehicles
10/1986
10/15/1986EP0197902A1 Anti-skid device
10/01/1986EP0195973A1 Thrower chain assembly for motor vehicles
08/1986
08/06/1986EP0189837A2 Sand dispersion device for vehicles
04/1986
04/24/1986WO1986002321A1 Gravel spreading device for motor vehicles
04/16/1986EP0178289A1 Dispersion device
04/02/1986EP0176469A1 Non-skid device
04/02/1986EP0124529B1 Sand spreading installation for motor vehicle
03/1986
03/18/1986CA1202048A1 Sand-dispensing device for motor vehicles
03/11/1986US4575135 Abrasive material dispenser
03/11/1986CA1201658A1 Anti-slip system for wheeled vehicle
02/1986
02/04/1986US4568020 Anti-skid device for motor vehicles
12/1985
12/19/1985WO1985005597A1 An auxiliary device for freeing a vehicle which has been stuck
12/03/1985US4556243 Sand-dispensing device for motor vehicles
11/1985
11/27/1985EP0162823A1 Anti-skid device
10/1985
10/09/1985EP0111511B1 Sand spreading installation for motor vehicle
09/1985
09/18/1985EP0155253A2 Anti-skid device
08/1985
08/13/1985US4534508 Anti-skid device for vehicles
08/07/1985EP0151098A2 Antiskid device with remote control
07/1985
07/24/1985EP0149417A2 Sand dispensing device for vehicle wheel tracks
07/16/1985US4529225 High traction vehicle
12/1984
12/04/1984US4486039 Increasing traction of rolling wheel
12/04/1984CA1178987A1 Anti-skid device for motor vehicles
11/1984
11/14/1984EP0124529A1 Sand spreading installation for motor vehicle.
06/1984
06/27/1984EP0111511A1 Sand spreading installation for motor vehicle.
02/1984
02/14/1984US4431227 Railway friction wheel
12/1983
12/22/1983WO1983004397A1 Sand spreading installation for motor vehicle
12/22/1983WO1983004396A1 Sand spreading installation for motor vehicle
09/1983
09/20/1983CA1154051A1 Grit supply system for motor vehicles
05/1983
05/31/1983US4385729 Spreader for granular spreading material
05/11/1983EP0078392A2 Road vehicle with sanding and anti-slip system
12/1982
12/28/1982CA1138314A1 Anti-skid device for motor vehicles
11/1982
11/30/1982US4361277 Portable vehicle traction device
11/23/1982US4360153 Foldable traction-mat for motor vehicles
11/09/1982CA1135297A1 Foldable traction-mat for motor vehicles
10/1982
10/13/1982EP0062595A1 Traction mat for vehicles
04/1982
04/27/1982US4326668 Low cost vehicle traction device employing pivotally mounted anchoring means
04/20/1982US4325573 Device for regulating discharge of sand from a vehicle sander
04/13/1982US4324307 Snow/ice melter for automotive vehicles
02/1982
02/23/1982US4316625 Vehicular salt dispenser
12/1981
12/22/1981CA1114852A1 Traction mat
11/1981
11/17/1981US4300722 Vehicle traction mat
11/17/1981CA1112610A1 Container
11/10/1981US4299310 Anti-skid device for motor vehicles
10/1981
10/13/1981US4294405 Traction bag
08/1981
08/04/1981US4281791 Traction aid device
07/1981
07/14/1981US4278203 Antiskid traction device for vehicle wheel
06/1981
06/23/1981US4274656 Apparatus for preventing vehicles from slipping sideways and going out of control under snow and ice conditions
06/09/1981US4272110 Vibratory sander
05/1981
05/05/1981US4265399 Snow chain
04/1981
04/29/1981EP0027528A2 Sanding device for vehicles
04/28/1981US4263729 Device for scraping ice and snow, particularly for motor vehicles
04/14/1981US4261510 Vehicle wheel traction device
03/1981
03/18/1981EP0025203A1 Sprinkling device for road vehicles
03/10/1981US4254907 Portable traction track for vehicle driving wheel
10/1980
10/28/1980US4230269 Traction device
10/14/1980US4227562 Road traction apparatus
10/01/1980EP0016471A1 Dosaging device for the sanding apparatus of a vehicle
09/1980
09/30/1980US4225082 Low cost vehicle traction device employing pivotally mounted anchoring means
09/30/1980US4224972 Combination winch and traction intensifier for rubber tired vehicles
09/23/1980US4223835 Traction pad
07/1980
07/08/1980US4211366 Vehicle tire traction strip
07/01/1980US4210280 Traction mat
06/1980
06/26/1980WO1980001264A1 Sanding device
05/1980
05/20/1980US4203423 Vehicle safety device
04/1980
04/15/1980US4197895 Traction device for motor vehicles
03/1980
03/18/1980US4193469 Vehicle attachment for increasing adhesion to the supporting surface by suction force
05/1979
05/08/1979US4153089 Flexible container for storing sand
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