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Browse by Category: Main > Material Science
Class Information
Number: 425/116
Name: Plastic article or earthenware shaping or treating: apparatus > Distinct means to feed, support or manipulate preform stock and means for shaping fluent or bulk stock to form united product > Opposed registering coacting female molds
Description: Apparatus in which the means imparting shape to the fluent or bulk material comprises a mold cavity in each of at least two members, each cavity having an open side so that when the members cooperate in face-to-face engagement, the open sides match and a complete female mold is formed to impart shape to the fluent material.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7618249 Memory card molding apparatus and process Nov. 17, 2009
7534385 Method and apparatus for demolding a golf ball May. 19, 2009
7523914 High-hardness and corrosion-tolerant integrated circuit packing mold Apr. 28, 2009
7510383 Device for forming foamed product integral with trim cover assembly Mar. 31, 2009
7482700 Semiconductor device having projection on surface thereof, and method of identifying semiconductor package Jan. 27, 2009
7448861 Resin molded semiconductor device and mold Nov. 11, 2008
7427193 Method and apparatus for forming a golf ball Sep. 23, 2008
7425122 Method of manufacturing an in-mold laminate component Sep. 16, 2008
7416397 Waterproof slide fastener and apparatus for manufacturing the same Aug. 26, 2008
7407832 Method for manufacturing semiconductor package Aug. 5, 2008
7396222 Insert molding die and method for molding hollow component Jul. 8, 2008
7393489 Mold die for molding chip array, molding equipment including the same, and method for molding chip array Jul. 1, 2008
7387504 Mold for a golf ball Jun. 17, 2008
7381041 Injection mold assembly Jun. 3, 2008
7347964 Method and apparatus for demolding a golf ball Mar. 25, 2008
7347963 Method of molding resin to protect a resolver winding Mar. 25, 2008
7335006 In-mould labelling Feb. 26, 2008
7326041 Lead frame, resin sealing mold and method for manufacturing a semiconductor device using the same Feb. 5, 2008
7311868 Injection moulding tool, method of injection moulding and a packaging container provided with an injection-moulded opening arrangement Dec. 25, 2007
7297232 Production method and device for fiber molding Nov. 20, 2007
7281915 Overmould with anti-intrusion ribs Oct. 16, 2007
7270780 Molding mold, molding method and tape cartridge Sep. 18, 2007
7265453 Semiconductor component having dummy segments with trapped corner air Sep. 4, 2007
7264456 Leadframe and method for reducing mold compound adhesion problems Sep. 4, 2007
7252499 Apparatus for unidirectional infiltration of preform with molten resin or pitch Aug. 7, 2007
7252488 Forming mold Aug. 7, 2007
7247267 Mold and method of molding semiconductor devices Jul. 24, 2007
7238014 Manufacturing method of an electronic device package Jul. 3, 2007
7232301 Machine for the manufacture of flexible moulds, in particular for the obtainment of lipsticks or the like Jun. 19, 2007
7223085 Apparatus and method for molding golf balls May. 29, 2007
7217381 Systems, methods and apparatuses for manufacturing dosage forms May. 15, 2007
7204683 Molding die for covering optical fiber and optical fiber cover forming device Apr. 17, 2007
7195955 Technique for protecting photonic devices in optoelectronic packages with clear overmolding Mar. 27, 2007
7189070 Device for impregnating an insulation of a winding bar of an electrical machine Mar. 13, 2007
7178779 Resin molding die and production method for semiconductor devices using the same Feb. 20, 2007
7175405 Compression molding machine Feb. 13, 2007
7172408 Rapid densification of porous bodies (preforms) with high viscosity resins or pitches using a resin transfer molding process Feb. 6, 2007
7170158 Double-sided circuit board and multi-chip package including such a circuit board and method for manufacture Jan. 30, 2007
7169345 Method for integrated circuit packaging Jan. 30, 2007
7156633 Apparatus for encapsulating a multi-chip substrate array Jan. 2, 2007
7156632 Injection mold for display panel of washing machine Jan. 2, 2007
7153116 Resin molding machine Dec. 26, 2006
7150618 Mold for golf ball Dec. 19, 2006
7150845 Mould with turnable middle section Dec. 19, 2006
7147447 Plastic semiconductor package having improved control of dimensions Dec. 12, 2006
7112048 BOC BGA package for die with I-shaped bond pad layout Sep. 26, 2006
7108496 Stack mould assembly Sep. 19, 2006
7097439 Manufacturing device and manufacturing method for synthetic resin hollow molded body Aug. 29, 2006
7066081 Device for making cheese and corresponding production method Jun. 27, 2006
7048534 Molding processes and apparatuses for forming golf balls May. 23, 2006

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