Patents
Sitemap › B60 - Vehicles in general › B60C - Vehicle tyres; Tyre inflation; Tyre changing; Connecting valves to inflatable elastic bodies in general; Devices or arrangements related to tyres › B60C 11 - Tyre tread bands; Tread patterns; Anti-skid inserts
Patents for B60C 11 - Tyre tread bands; Tread patterns; Anti-skid inserts (12,713)
10/1990
10/25/1990DE3913451A1 Massive spike for pneumatic tyres - with plastic collar for the rivet head
10/25/1990DE3913450A1 Vehicle tyre - with blocks for fitting spikes designed to counter act tendency to lift up
10/25/1990DE3913449A1 Sleeved spike for pneumatic tyre - with specified contours for rivet head and for sleeve
10/24/1990EP0393873A2 A vehicle tyre
10/17/1990EP0393012A2 Radial tyre for lorries
10/17/1990EP0393009A2 Pneumatic vehicle tyre
10/16/1990US4963615 Pneumatic tires
10/16/1990US4962801 Pneumatic tires having unidirectional tread pattern
10/10/1990EP0391833A1 Pneumatic tire
10/10/1990EP0391600A2 Tyre tread pattern
10/10/1990EP0391300A1 Pneumatic tire
10/09/1990CA1275029A1 Heavy-duty pneumatic radial tire
10/07/1990CA2012963A1 Pneumatic tire
10/03/1990EP0390012A1 Tread stocks containing ionic and covalent crosslinks
09/1990
09/30/1990CA2013319A1 Tread stocks containing ionic and covalent crosslinks
09/25/1990CA1274460A1 Heavy duty pneumatic tire
09/25/1990CA1274459A1 Pneumatic tire
09/20/1990WO1990010549A1 An arrangement in studded tires
09/18/1990US4957149 Pneumatic tire tread with plural overlapping narrow grooves in shoulder
09/11/1990US4955417 Low pressure tire
09/11/1990US4955416 Pneumatic radial tire carcass profile
09/11/1990US4955415 Pneumatic radial tire with groove platforms to prevent stone entrapment
09/06/1990DE3907074A1 Fahrzeugluftreifen Pneumatic vehicle tire
09/05/1990EP0385072A1 Tire treads with an increased running performance, and method of manufacturing the same
09/04/1990US4953604 Tread for a unidirectional pneumatic tire
08/1990
08/29/1990EP0384456A2 Radial tire for levitation-type vehicle
08/29/1990EP0384182A1 Sole for a heavy duty tyre having central ribs provided with inclined incisions
08/24/1990WO1990009899A1 Anti-skid pin unit and anti-skid tire using the same
08/24/1990CA2027563A1 Stud unit and skid-proof tire having the same
08/23/1990DE4005493A1 Rubber compsns. partic. for running surfaces of tyres - for use on icy or snowy roads contain powdered leather or gelatin
08/22/1990EP0383401A1 Enbedded type friction intensifying material
08/14/1990US4947911 Pneumatic radial tire suitable for use at high speed
08/08/1990EP0380772A2 Long-lasting slip-proof tyre
08/07/1990US4945966 Radial tire tread for heavy-duty road vehicles having platform depth maintained with wear
08/07/1990US4945963 Radial tire tread pattern having shoulder blocks
08/02/1990DE4002628A1 Dirt-resistant vehicle tyres - have on outside of outer side wall rubber mixt. with low specific resistance contg. electrically-conducting carbon black
08/01/1990EP0379854A2 All weather radial tyre
07/1990
07/28/1990CA2007639A1 Nonskid tire having a long service life
07/18/1990EP0378090A1 Tread for a pneumatic winter tyre
07/18/1990EP0282560B1 Vehicle tyre intended to be fitted with spikes
07/17/1990CA1271693A1 Filler ring for a vehicle wheel and tire assembly
07/12/1990DE4000339A1 Tyre tread to grip ice and snow - has series of blocks and intermediate grooves extending axially out to shoulders and with zigzag or stepped edges
07/10/1990CA1271401A1 Heavy load pneumatic radial tire
07/10/1990CA1271400A1 Asymmetrical tyres for vehicle wheels
07/03/1990CA1271114A1 Reduced rolling resistance pneumatic radial tire
06/1990
06/29/1990CA2005428A1 Pneumatic tires
06/28/1990DE3943014A1 Tyre with good steer on ice and snow - has tread with main circumferential grooves oxidised by transverse grooves so main edges of tread blocks provide zigzag effect
06/27/1990EP0375596A2 Tread for a pneumatic tire
06/26/1990US4936364 Low-noise tire
06/26/1990US4936363 Tread for a pneumatic tire with circumferential slot to prevent the spread of river wear
06/26/1990CA1270735A1 Asymmetrical tire pitching techniques
06/26/1990CA1270734A1 Tire treads
06/19/1990US4934424 Pneumatic tire having blocks with plural transverse sipes at different depths
06/13/1990EP0373094A2 Tire tread containing fibrillated fibers
06/12/1990US4932452 Low profile pneumatic radial tires
06/06/1990EP0371788A2 Pneumatic radial tyre
06/06/1990EP0371756A2 A pneumatic radial tyre
06/06/1990CA2004644A1 Heavy duty pneumatic tires
05/1990
05/30/1990EP0370749A2 Pneumatic radial tyre for passenger cars
05/30/1990EP0370748A2 Pneumatic tyre
05/30/1990EP0370747A2 Pneumatic tyre
05/30/1990EP0370699A2 Vehicle tyre
05/30/1990EP0370664A2 Aircraft tyres
05/29/1990US4929679 Butadiene-styrene copolymers blends with natural rubbers or polyisoprene, wear resistance
05/23/1990EP0369932A2 Vehicle tire
05/23/1990CA2003584A1 Aircraft tyres
05/22/1990US4926919 Vehicle tire with rib type tread pattern having sipes across the ribs
05/22/1990US4926918 Pneumatic tire
05/22/1990CA1269310A1 Pneumatic tire
05/16/1990EP0368582A2 Motorcycle tyre
05/16/1990EP0368553A2 Motorcycle tyre
05/09/1990EP0367557A2 Vehicle tyre
05/01/1990US4921030 Sleeve-mounted spike fitted on a vehicle tire
04/1990
04/25/1990EP0281619B1 Sleeve-mounted spike fitted to a vehicle tyre
04/25/1990CN1007719B Rubber pneumatic tyres for vehicles and process for production thereof
04/24/1990US4919181 Fixed spike or sleeve-mounted spike fitted on a vehicle tire
04/24/1990US4919180 Fixed or sleeve-mounted spike, fitted on a vehicle tire
04/24/1990CA2000945A1 Heavy duty pneumatic radial tires used under high internal pressure
04/18/1990EP0364142A2 Tyre tread pattern
04/17/1990US4917162 Deformable wheel useful for instance as a vehicle wheel or in a gearing
04/12/1990DE3834383A1 Fahrzeugluftreifen Pneumatic vehicle tire
04/11/1990CN1041134A Pneumatic tire containing syndiotactic 1,2-polybutadiene
04/10/1990US4915151 Heavy duty radial tire carcass profile
04/10/1990US4915150 Pneumatic tires with round and square shoulders
04/04/1990EP0361871A2 A radial tyre for motor cycle
04/04/1990EP0361667A2 Pneumatic tire with reduced road noise and superior running stability
04/04/1990CN2055451U Series assembled tyre
04/03/1990US4914147 Tread composed of specific modified butadiene-styrene rubber blended with specific carbon black, different rubber
04/03/1990US4913208 Pneumatic radial-ply tire having block pattern tread
04/03/1990US4913207 Pneumatic radial tires
03/1990
03/22/1990DE3924017A1 Low noise generating tyre tread - has transverse grooves round circumference which widen out as they extend to the shoulders with aerofoil shaped edges
03/21/1990EP0359734A2 Pneumatic tyres for vehicles
03/21/1990EP0359694A1 Pneumatic tire containing syndiotactic 1,2-polybutadiene
03/20/1990US4909295 Vehicle tire structure
03/14/1990EP0358491A2 High speed radial tyre
03/14/1990EP0358327A1 A radial tyre
03/07/1990EP0357462A2 Pneumatic tires
03/06/1990US4906697 Rubber compositions for tire treads
03/06/1990US4905748 Heavy duty pneumatic tire
03/06/1990US4905747 Pneumatic radial tire shoulder structure
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