Patents
Patents for B29C 41 - Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor (12,367)
03/1993
03/23/1993US5196263 Rubber articles having a textured surface and a method for their preparation
03/23/1993CA1314679C Method and apparatus for attaching an insert in a hollow body
03/18/1993WO1993004725A1 Sealing means for endotracheal tubes
03/18/1993WO1993004722A2 Flexible tubular device for use in medical applications
03/18/1993WO1993004720A1 Apparatus for and method of making ultra thin walled wire reinforced endotracheal tubing and product thereof
03/18/1993CA2117088A1 Flexible tubular device for use in medical applications
03/18/1993CA2117061A1 Sealing means for endotracheal tubes
03/17/1993EP0531568A1 Light polarizing films and process for preparing them
03/17/1993CN1069927A Method for coating nylon on metal surface and its apparatus
03/16/1993US5194204 Dipping into a suspension of silicon carbide and water with a binder and molding, removal and spraying, drying in an oven
03/04/1993WO1993004110A1 Process for manufacturing high-resistance foils made of aromatic copolyamides and use of the same
03/02/1993US5190698 Wear resistant, hard, transparent coatings
02/1993
02/25/1993DE4127603A1 Verfahren zur herstellung von hochfesten folien aus aromatischen copolyamiden und deren verwendung Process for the preparation of high-strength films of aromatic copolyamides and their use
02/24/1993EP0528529A2 Method for the preparation of a resin membrane
02/23/1993US5188845 Multiaxis rotational molding apparatus
02/23/1993US5188788 Casting on support; controlling weight proportion of solvents and surface energy of transport rollers; suppressing deposits of foreign matter
02/23/1993CA1313800C Method for producing reinforced block material of metal or the like
02/23/1993CA1313739C Textured polyurethane molded articles having multiple sheet layers, a process for their preparation and their use
02/23/1993CA1313735C Method of casting a porous membrane of polymeric material
02/18/1993WO1993002849A1 Method for induction heating of composite materials
02/18/1993WO1993002636A1 Vascular prosthesis
02/18/1993CA2113418A1 Method for induction heating of composite materials
02/17/1993EP0527263A1 Method of manufacturing working glove
02/11/1993DE4126529A1 Prodn. of thermoplastic melt films - by extruding from flat sheet die, passing between positive and ionising electrodes, and then over negatively charged roller
02/10/1993EP0526818A2 Method for the fabrication of articles cast from highly filled resins having a surface with regions of different colours
02/10/1993CN1068772A High-strength jade-imitating shell and its mfg. method
02/10/1993CN1068761A High-strength jade-imitating stereo decoration board and its mfg. method
02/09/1993CA1313477C Powder coating process for seamless substrates
02/04/1993WO1993001925A1 A method for forming and consolidating a fiber reinforced resin structure
02/04/1993DE4125635A1 Stocking for artificial leg - has coating of silicon-rubber to prevent ingress of moisture and has openings at both ends
02/04/1993CA2113622A1 A method for forming and consolidating a fiber reinforced resin structure
02/02/1993US5183693 Mold method and apparatus for stabilizing the location of a skin insert
02/02/1993US5183612 Process and apparatus for manufacturing frame with groove for use with panel
02/02/1993US5183600 Method and apparatus for continuous casting of polymerizable material
01/1993
01/20/1993EP0523503A2 Ultra thin polymer film electret and method of manufacturing the same
01/19/1993CA1312718C Polymeric casing with textured surface
01/13/1993EP0299043B1 Microporous asymmetric polyamide membranes
01/07/1993DE4217224A1 Film aus mit partikeln gefuelltem verbundmaterial und verfahren zu seiner herstellung Film with particles were full composite material and process for its manufacture
01/05/1993US5176940 Method for forming a coated roll
01/05/1993US5176869 Method of manufacturing an inner lined pipe
01/05/1993US5176666 External urinary catheter having integral adhesive means
12/1992
12/30/1992EP0520822A1 Eutectic beam for use in refrigeration and method for manufacturing the same
12/29/1992US5175103 Preparation of pure cultures of post-mitotic human neurons
12/29/1992US5174943 Repeated computer controlled irradiation polymerization of surface layers yields plastic parts
12/29/1992US5174931 Vessel for holding building material, smoothing member for forming uniform coating over previous layer, means to apply pattern of synergistic stimulation to form layer
12/29/1992US5174900 Wafer with a hollow fiber mat
12/29/1992CA1311895C Apparatus for molding two-tone colored plastic shells
12/23/1992EP0519372A2 Elastic molding die
12/22/1992US5173228 Method for forming a 360 degree skin handle
12/22/1992US5173221 Method of molding and assembling structural
12/19/1992CA2070729A1 Elastic molding die
12/15/1992US5171346 Method of forming a composite thermal insulating material
12/10/1992WO1992021509A1 Tank construction
12/10/1992WO1992021311A1 Method and apparatus for the manufacture of pharmaceutical cellulose capsules
12/10/1992CA2108768A1 Method and apparatus for the manufacture of pharmaceutical cellulose capsules
12/08/1992US5170032 Radiation manufacturing apparatus and amendment
12/08/1992US5169577 Molding a component by blowing powder into a porous mold
12/02/1992EP0516121A2 Process for producing porous polytetrafluoroethylene film
11/1992
11/25/1992EP0515223A1 Composite foam molded article, process for production thereof, and foamable powder composition
11/24/1992US5166308 Condensation of tetracarboxylic acid and aromatic diamine, mixing, casting and extrusion with heating
11/24/1992US5166292 Tetracarboxylic acid and diamine curable to imide films for high strength and heat resistance
11/24/1992US5165114 Glove, in particular for a glove box containing radioactive materials, and method for its manufacture
11/24/1992CA2069175A1 Composite foam molded article, process for production thereof, and foamable powder composition
11/24/1992CA1310552C Manufacturing process and device of high optical quality transparent plastic sheets
11/19/1992EP0513315A1 Method and apparatus for fabricating grin lens elements by spin molding.
11/19/1992DE4116250A1 Renovation of porcelain moulds for plastic or rubber tubing mfr. - by applying thermoplastic coating, after pyrolysis to remove impurities
11/17/1992US5164081 Apparatus for separation and for treatment of fluid feedstreams, wafers for use therein and related methods
11/12/1992WO1992019431A1 Conduits having shock absorbing shell and method for their formation
11/12/1992CA2102309A1 Conduits having shock absorbing shell and method for their formation
11/04/1992EP0511681A1 Gloves and methods of manufacturing the same
10/1992
10/28/1992CN1065600A Game ball
10/27/1992US5158755 Chemical processing tank
10/21/1992EP0509327A1 Poly(alkylene oxide) vinyl carboxylic ester containing polymer/inorganic oxide composites and methods of making
10/16/1992CA2063126A1 Poly(alkylene oxide) vinyl carboxylic ester containing polymer/inorganic oxide composites and methods of making
10/15/1992WO1992017529A1 Thermoplastic saturated norbornene resin sheet and production thereof
10/15/1992WO1992017330A1 Foamed synthetic resin molded product, method of molding said product, and metallic mold for internal foam molding
10/14/1992EP0508950A1 Method and apparatus for producing a composite panel which is barely inflammable to unburnable
10/13/1992US5155324 Method of producing parts
10/13/1992US5154937 Elastic forming die and device for forming molded products
10/07/1992EP0507135A1 Air and water delivery system for a shell mold
10/06/1992US5152947 Process for producing cellulose triacetate film
10/02/1992CA2061912A1 Air and water delivery system for a shell mold
10/01/1992WO1992016369A1 Process for preparation of colored thermoplastic composite sheeting for laminated structures
10/01/1992WO1992016119A1 Seamless waterproof article
09/1992
09/29/1992US5151240 Leather-like material having excellent water vapor permeability and suppleness and its manufacture
09/24/1992DE4109158A1 Sandwich constructions prodn. - by coating surfaces of e.g. two mould tools with suitable liq. resin, introducing foaming resin between them, closing mould and curing resins
09/23/1992EP0504228A1 Membranes for absorbent packets.
09/23/1992CN1064644A Emulsion skidproof industrial gloves and its making method
09/16/1992EP0503253A1 Rotation-moulded, closed plastic container with wash plate and/or partition panel
09/15/1992US5147587 Method of producing parts and molds using composite ceramic powders
09/15/1992US5146628 Slip-resistant protective glove and method for manufacturing slip-resistant glove
09/09/1992EP0502378A1 Apparatus and method to produce synthetic material skins and objects from plastic
09/08/1992US5145689 Meltblowing die
09/08/1992US5145529 System for coating strips of backing
09/02/1992CA2062088A1 Game ball
09/01/1992US5143659 Method and apparatus for manufacturing aspherically shaped small lenses
08/1992
08/25/1992US5141783 Using a support film of semicrystalline polyester having coatings of fluoropolymer and a sulfo-containing polyester
08/25/1992US5141680 Computer controlled formation of three-dimensional objects from material which is flowable when heated
08/19/1992EP0499485A2 Method and apparatus for forming solid objects
08/15/1992CA2061125A1 Method and apparatus for forming solid objects utilizing viscosity compositions