Patents for B29C 33 - Moulds or cores; Details thereof or accessories therefor (38,496)
02/1999
02/25/1999DE19735995A1 Separating and sliding agent for removing rubber articles from molds
02/24/1999EP0897701A2 Polymer-coated stent structure
02/24/1999CN2308498Y Rubber metal compounded component mould
02/23/1999US5874489 Nonstick finish for molding articles
02/23/1999US5874041 Monomeric urethane-bond polyfunctional (meth)acrylate and an ethylenically unsaturated monomer containing a cyclic structure
02/23/1999US5874038 Injection mold for golf balls and method for preparing golf balls
02/23/1999US5874037 Method for molding composite metal-elastomer styled wheels
02/18/1999WO1999008290A1 Method and mould for producing umbrella-type insulators
02/18/1999WO1999007811A1 Waterborne non-silicone lubricant
02/18/1999WO1999007532A2 Metal-coated plastic mould tool
02/18/1999WO1998042497A3 Molding processes
02/17/1999EP0896875A2 Mold assembly for forming contact lens blank and method of producing contact lens from the blank
02/17/1999EP0896681A1 Mold for producing glittering cube-corner retroreflective sheeting
02/17/1999CN1208542A Device for heating a press tool, press having such device, and method of manufacture
02/17/1999CN1208428A Polyester resin composition, switches made by using the same, and process for the production thereof
02/16/1999US5871787 Liquid-cooled wax mold
02/16/1999US5871681 Electromagnetic sensor and molding method for manufacturing the same
02/16/1999CA2156061C Unitary vacuum bag and process for making same
02/11/1999WO1999006200A1 Process for manufacturing moulded articles made of plastics, cellulose or wood pulp and provided with cavities
02/11/1999DE19734362A1 Verfahren und Form zur Herstellung von Schirmisolatoren A method and mold for manufacturing screen insulators
02/10/1999EP0895509A1 Mould cooling device in the glass making industry, relevant mould machining process and fitness process of said cooling device in different moulds for changing the production from a glass container to another
02/10/1999CN1207700A Stacked laminate mold and method of making
02/09/1999US5869109 Multi-mold closure system
02/09/1999US5868824 Inorganically filled, starch-based compositions for manufacturing containers and other articles having a thermodynamically controlled cellular matrix
02/09/1999CA2087573C Vacuum valve for die casting
02/04/1999WO1999004964A1 Large composite core structures formed by vacuum assisted resin transfer molding
02/04/1999CA2297793A1 Large composite core structures formed by vacuum assisted resin transfer molding
02/03/1999EP0894601A1 Method and apparatus for manufacturing a film-covered flange
02/03/1999EP0894599A1 Method and apparatus for transferring a pre-moulded film into a mould
02/03/1999EP0894597A2 Release agent
02/03/1999EP0894596A2 Method and apparatus for loading a pre-moulded film into a mould
02/03/1999EP0894416A1 Method for heating a tooling die
02/03/1999EP0894212A2 Composite gear and method of making same
02/03/1999EP0894152A1 Device and process for producing plastic components, especially polyurethane mouldings
02/03/1999EP0894043A1 Method of forming articles and patterning surfaces via capillary micromolding
02/02/1999US5866178 Apparatus for loading a tread mold on a built tire
02/02/1999US5866177 Apparatus for compression molding plastic articles
02/02/1999US5866171 Mold for tire vulcanization and manufacturing method thereof
02/02/1999US5866170 Tire press
02/02/1999US5866025 Mold for synthetic resin molding
02/02/1999US5865239 Method for making herringbone gears
02/02/1999CA2188914C Device for molding or injection-molding polymer compounds, and mold accessories
02/02/1999CA2141545C Process and apparatus for forming stress-free thermosetting resin products
02/02/1999CA2109113C A method for manufacturing a joint pipe
01/1999
01/28/1999WO1999003662A1 Method for moulding a tyre
01/28/1999DE19731780A1 Sensitive microcomponent manufacture to give flawless surface quality
01/27/1999EP0893222A2 Partitioning agent for rubber
01/27/1999EP0893221A2 Mould for injection or compression moulding
01/27/1999EP0892717A1 Sealable containers comprising an inorganically filled matrix
01/27/1999EP0879121A4 Apparatus and method for curing endless rubber track
01/27/1999CN1206366A Apparatus for moulding composite articles
01/27/1999CN1041809C Apparatus for injection moulding plastic article having hollow rib formed
01/26/1999US5863993 Preparation method of polymeric rod and gradient-index rod lens using free radical bulk polymerization with temperature gradient
01/26/1999US5863484 Tire vulcanizing method using a tire vulcanizer
01/26/1999US5863474 Method and apparatus for adjustment in mold thickness of a complex mold clamping system
01/26/1999US5863452 Isostatic pressure resin transfer molding
01/26/1999US5863370 Method of bonding cloth cover to substrate base
01/26/1999CA2166994C Method of forming a hollow prosthesis
01/26/1999CA2097451C Method for manufacturing master of die for shaping golf ball
01/25/1999CA2242712A1 Partitioning agent for rubber
01/21/1999WO1999003306A1 Method for locally heating a work piece using platens containing rf susceptors
01/21/1999WO1999002328A1 Method of producing thermoplastic resin film and apparatus for producing the same
01/21/1999CA2264554A1 Method of producing thermoplastic resin film and apparatus for producing the same
01/20/1999EP0891850A1 Method for producing a plastics hollow object
01/20/1999EP0891849A1 Method and apparatus for producing biodegradable molded article
01/20/1999EP0891600A1 Means and method of identifying objects using a zero contrast sensor
01/20/1999EP0891265A1 Method for producing a ring-shaped headrest
01/20/1999EP0891249A1 A method and apparatus for controlling thickness during lay-up and fabrication of press-cured composite articles
01/20/1999EP0891246A1 Method of mutually positioning a pair of shaping-tool halves facing each other, and shaping tool for the manufacture of precision-made articles, in particular contact lenses
01/20/1999EP0785854B1 Method for treating plastic mold pieces
01/20/1999EP0758292A4 Method and apparatus for injection molding
01/19/1999US5861458 Chemical condensation of diorganopolysiloxane to form mold release agent
01/19/1999US5861165 Molded, having usable convex and flat opposite surface and foam sheet with open cells impregnated with solidified make-up composition
01/19/1999US5861120 Method of producing waterproof connector housing
01/19/1999US5861114 Molding front and back curve mold halves having complex optical designs
01/19/1999CA2148241C Method for removing excess lens forming material
01/19/1999CA2147177C Process for the production of temperature-controlled tools or temperature- controlled moulds for the production of plastics mould parts and tools or moulds produced by said process
01/19/1999CA2128158C Process and device for the manufacture of mouldings and mouldings manufactured in accordance with that process
01/14/1999WO1999001275A1 Cube corner sheeting mold and method of making the same
01/14/1999WO1999001274A1 Retroreflective cube corner sheeting mold, lamina for creating such a mold and method for manufacturing such a lamina
01/14/1999WO1999001273A1 Retroreflective cube corner sheeting, molds therefore, and methods of making the same
01/14/1999WO1999001270A1 Method of casting and producing ath filled acrylic or polymethacrylate based molded articles by using protecting polyethylene foil in the mold
01/14/1999WO1999001269A1 Method of manufacturing a plurality of laminae for use in a mold for forming retroreflective cube corner articles, mold and articles formed therewith
01/14/1999DE19832399A1 Mould for fibre workpiece materials
01/14/1999CA2295152A1 Retroreflective cube corner sheeting mold, lamina for creating such a mold and method for manufacturing such a lamina
01/14/1999CA2295104A1 Method of manufacturing a plurality of laminae for use in a mold for forming retroreflective cube corner articles, mold and articles formed therewith
01/14/1999CA2295071A1 Retroreflective cube corner sheeting, molds therefore, and methods of making the same
01/14/1999CA2294762A1 Cube corner sheeting mold and method of making the same
01/13/1999EP0890425A1 Method of resin molding and resin molding machine
01/13/1999EP0889776A1 Method of controlling the nip of the rolls of a calender, and rotatably mounted roll for use in the method
01/13/1999EP0889774A1 Plastic resistor and process for producing it
01/13/1999EP0802840A4 Method of injecting molten metal into a mold cavity
01/13/1999CN2303718Y Ventilating apparatus special for plastic mould
01/13/1999CN1204979A Molding method and apparatus and part produced thereby
01/12/1999US5858421 Mold closing device for a plastics molding machine, in particular an injection molding machine
01/12/1999US5858294 Method for fabricating columns
01/12/1999US5857690 Bicycle frame of composite material, molds for obtaining such a frame and frame-molding method
01/12/1999CA2131248C Mold part manufacture
01/12/1999CA2094124C Water dispersible moulds
01/07/1999WO1999000241A1 Injection molding process for rotationally asymmetric contact lens surfaces