| Patents for B29K 21 - Use of unspecified rubbers as moulding material (3,603) |
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| 11/23/1999 | US5989374 Method for applying an apex filler to a bead ring |
| 11/18/1999 | WO1999058349A1 Forming and mounting of an asymmetric race tire |
| 11/17/1999 | EP0749281B1 Toothbrush and method for making such toothbrush |
| 11/17/1999 | CN1046459C Tire conveyor unit for tire vulcanizer equipment |
| 11/16/1999 | US5984516 Enclosed kneading apparatus |
| 11/09/1999 | US5980810 Tire mold |
| 11/03/1999 | CN1233785A Electrically conductive seamless belt |
| 10/21/1999 | DE19816849A1 Verfahren zur Herstellung eines Fahrzeugluftreifens A process for producing a pneumatic vehicle tire |
| 10/20/1999 | EP0950506A2 Process for the manufacture of a vehicle tyre |
| 10/12/1999 | US5964118 Method of manufacturing a sipe blade |
| 10/05/1999 | US5962614 Dry resin made from an emulsion polymerized thermoplastic latex |
| 10/05/1999 | US5961913 Device and process for vulcanizing tires |
| 10/05/1999 | US5961911 Process for manufacture of closure assembly |
| 10/05/1999 | US5961760 Method of producing power transmission belt |
| 09/30/1999 | DE19812778A1 Hochstabile Lamelle, Vulkanisationsform damit, Reifen daraus Highly stable lamella, so vulcanization mold, tire of it |
| 09/29/1999 | EP0945248A2 Highly stable blade, vulcanization mould with such blades , vehicle tyre with tread comprising sipes obtained with such blades |
| 09/29/1999 | EP0945240A2 Segmented mold for pneumatic tires |
| 09/28/1999 | US5958516 Method for surface treating reinforcing material with aqueous carbodiimide containing composition |
| 09/28/1999 | US5957261 Roller and method of manufacturing the roller |
| 09/24/1999 | CA2266741A1 Lamella of high stability for a vulcanization mold, vulcanization mold with such lamellas, vehicle tire with tire tread in which sipes are produced by such lamellas |
| 09/22/1999 | EP0943421A1 A method for making tyres for vehicle wheels |
| 09/16/1999 | DE19906855A1 Manufacture of vibration absorber for vehicle shock absorbers |
| 09/15/1999 | EP0942043A2 Elastomer blend and use in tires |
| 09/11/1999 | CA2265144A1 Elastomer blend and use in tires |
| 09/07/1999 | US5947593 Twin-screw kneading apparatus |
| 09/07/1999 | CA2024999C Self aligning nozzle for injection molding |
| 09/07/1999 | CA2006814C The utilization of polyester in place of lead for use as a sheathing material for curing long length hose |
| 09/01/1999 | CN1227161A Method for making tyres |
| 08/31/1999 | US5944925 Tire production process using water jet treatment |
| 08/31/1999 | CA2116135C Puncture sealant formulation |
| 08/25/1999 | EP0938032A2 Charging roll whose resistance adjusting layer contains insulating particles dispersed therein |
| 08/25/1999 | EP0937742A1 A process for improving the properties of ground recyled rubber |
| 08/25/1999 | EP0937571A1 Method of manufacturing a tire |
| 08/24/1999 | US5943540 Transfer belt device |
| 08/20/1999 | CA2260737A1 A process for improving the properties of ground recycled rubber |
| 08/18/1999 | CN1226071A Covering member for back-light push button switch and method for manufacturing same |
| 08/18/1999 | CN1225869A Method of making tyres for vehicle wheels |
| 08/17/1999 | US5939101 For molds used in forming vulcanizable rubber or other such moldable materials, and particularly, for tires |
| 08/10/1999 | US5935619 Extrusion head with recycling device |
| 08/05/1999 | DE19804069A1 Vehicle tire production with greater control over tire properties |
| 08/03/1999 | CA2155927C Medical articles and method therefor |
| 07/28/1999 | CN1223939A Process and molding element for molding groove in tire tread |
| 07/27/1999 | US5928675 Green tire supply facility for a tire vulcanizing system |
| 07/27/1999 | US5928533 Method and apparatus for cleaning vulcanization molds for elastomer material articles |
| 07/15/1999 | WO1999025570A3 A tyre air tube and related manufacturing process |
| 07/14/1999 | EP0928680A1 A method for making tyres for vehicle wheels |
| 07/13/1999 | US5922237 Mold vents |
| 06/30/1999 | EP0925907A1 Process for moulding a cutout in a tyre tread and moulding element therefore |
| 06/30/1999 | EP0925896A2 Vulcanization die cleaning method and apparatus |
| 06/30/1999 | CN1043864C Mold of tyre and molding manufacture method for tyre |
| 06/30/1999 | CA2257616A1 Method for seamless construction of molded elastomer products |
| 06/16/1999 | EP0922561A2 Production system for pneumatic tires |
| 06/09/1999 | EP0920967A1 Process for manufacture of closure assembly |
| 06/05/1999 | CA2255078A1 Process for manufacture of closure assembly |
| 06/02/1999 | EP0918621A1 Process for producing windscreen wiper blades |
| 05/27/1999 | WO1999025570A2 A tyre air tube and related manufacturing process |
| 05/18/1999 | US5904630 Transmission belt with protruding fibers |
| 05/12/1999 | EP0735947B1 Method of bonding an elastic material to a substrate and article manufactured by said method |
| 05/06/1999 | EP0913249A2 Post-curing process during the vulcanization of pneumatic tyres |
| 05/05/1999 | CN1043266C Radial elastomer compression spring |
| 05/04/1999 | CA2170791C Moire flooring and process for its manufacture |
| 04/28/1999 | EP0911359A1 Continuous process for producing rubber material containing silica filler and tyres incorporating this material |
| 04/14/1999 | EP0908296A2 Tire curing apparatus |
| 04/07/1999 | EP0906819A1 Method and apparatus for injection moulding of plastic articles |
| 04/06/1999 | US5891484 Footwear |
| 03/31/1999 | EP0830387B1 Ester-functionalized elastomeric interpolymers of c 4-c 7 isomonoolefin and para-alkylstyrene |
| 03/30/1999 | US5888330 Method and apparatus for producing a power transmission belt |
| 03/30/1999 | CA2018685C Detachment of tires from molds |
| 03/18/1999 | DE19549502C2 Pneumatic winter tyre mfr. and tyre |
| 03/16/1999 | US5883139 Process for improving the properties of ground recycled rubber |
| 03/10/1999 | CN1042432C Method and apparatus for continuous ultrasonic devulcanization of vulcanized elastomers |
| 03/09/1999 | CA2075947C System for evacuating air from moulds for vulcanizing tires |
| 03/03/1999 | EP0899080A2 Method and apparatus for manufacturing a tyre bead filler |
| 02/23/1999 | US5874034 Toners |
| 02/10/1999 | EP0896349A2 Cover member for illuminated push button switch and method for manufacturing same |
| 02/10/1999 | EP0896024A1 Rubber composition |
| 02/09/1999 | CA2121748C Process to increase the resistance to tearing of a heat-resettable material web |
| 02/03/1999 | EP0894042A1 Form for rotary printing, coating or embossing of sheet-like materials, and process for producing said form |
| 02/02/1999 | US5866265 Multilayer overcoatings |
| 02/02/1999 | US5866171 Mold for tire vulcanization and manufacturing method thereof |
| 02/02/1999 | CA2079472C Interstage separator |
| 01/27/1999 | EP0892705A2 Novel elastomer composites, method and apparatus |
| 01/26/1999 | US5863484 Tire vulcanizing method using a tire vulcanizer |
| 01/13/1999 | EP0890460A1 Antistatic tire |
| 01/13/1999 | CN1041646C Method of manufacturing rubber weir main body |
| 01/07/1999 | EP0888858A2 Conveyor belt and method of making the same |
| 01/05/1999 | US5855830 Controlling device and method for extruder |
| 12/29/1998 | US5853769 Center mechanism of a tire vulcanizer |
| 12/29/1998 | US5853648 Cooling of tires at the end of their vulcanization |
| 12/29/1998 | US5853526 Tire assembling and vulcanization |
| 12/29/1998 | CA2005890C Treated tire curing bladders and method for curing tires |
| 12/22/1998 | US5851557 Rigid-core mold for annular treads intended, in particular, for the recapping of tires |
| 12/22/1998 | US5851329 Method for manufacturing a tire having the sidewalls ends overlapping the ends of the tread band |
| 12/16/1998 | EP0884166A2 Apparatus and process for vulcanizing a beadless tyre |
| 12/16/1998 | CN1202130A Method for stripping open ended bellows part from injection mold |
| 12/08/1998 | US5846475 Method for reducing shrinkage of extruded rubber |
| 12/01/1998 | US5843349 Multi-component extruder method |
| 12/01/1998 | US5843326 Process and device for producing at least a portion of a tire mold comprising at least one element molding a non-removable motif |
| 11/18/1998 | CN1198995A Low-running-temperature tyre |
| 11/17/1998 | US5836680 Extruder with feedback loop control |