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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:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
4563148 Blow molding label transferring apparatus Jan. 7, 1986
4561625 Mold structure Dec. 31, 1985
4560138 Encapsulation mold Dec. 24, 1985
4556190 Mold for grommet mounted connector Dec. 3, 1985
4555086 Plastic molding apparatus Nov. 26, 1985
4540151 Device for manufacturing multiple needle recording electrode Sep. 10, 1985
4536143 Apparatus for continuously molding of articles with plural band-like members Aug. 20, 1985
4534921 Method and apparatus for mold cleaning by reverse sputtering Aug. 13, 1985
4525318 Apparatus for moulding a plastics component onto a length of flexible web material and method for same Jun. 25, 1985
4511317 Apparatus for enclosing semiconductors with resin by molding Apr. 16, 1985
4501540 Insert molding device Feb. 26, 1985
4498854 In-mold labeler--dual parison Feb. 12, 1985
4492547 Apparatus for manufacturing a continuous slide fastener stringer Jan. 8, 1985
4489018 Method and apparatus for sealing a plastics material to a metal substrate Dec. 18, 1984
4487565 Apparatus for forming paint brush heads Dec. 11, 1984
4480975 Apparatus for encapsulating electronic components Nov. 6, 1984
4470786 Molding apparatus with retractable preform support pins Sep. 11, 1984
4470784 Insert molding apparatus and retractable insert-molding pin Sep. 11, 1984
4470785 Method and device for moulding a tire for a wheel rim Sep. 11, 1984
4460537 Slot transfer molding apparatus and methods Jul. 17, 1984
4455274 Method of producing a composite washer assembly Jun. 19, 1984
4449916 Device for manufacturing information recording mediums May. 22, 1984
4448576 Pastry and dumpling maker May. 15, 1984
4425090 Apparatus for producing a heat-sealable container Jan. 10, 1984
4422995 Method and apparatus for molding hollow, slender workpieces Dec. 27, 1983
4405083 Moulding apparatus for encapsulating cable splices Sep. 20, 1983
4365782 Moulding tool Dec. 28, 1982
4364309 Sausage production line Dec. 21, 1982
4359437 Method and apparatus for producing a thin-walled article of synthetic resin, in particular a large-sized article Nov. 16, 1982
4352772 Method and apparatus for injection-molding a manifold onto a set of hollow elements Oct. 5, 1982
4351629 Plastic end capping machine Sep. 28, 1982
4350656 Method and apparatus for continuous molding of articles Sep. 21, 1982
4337019 Machine for manufacturing disks on a rod Jun. 29, 1982
4336220 Method of and apparatus for manufacturing a continuous slide fastener stringer Jun. 22, 1982
4336009 Molding tool Jun. 22, 1982
4323415 Method and apparatus for simultaneously molding a plurality of parts Apr. 6, 1982
4303381 Device for setting a base cup in a blow mold Dec. 1, 1981
4279854 Method and apparatus for forming soap bars with an embedded insert Jul. 21, 1981
4278231 Mold for fabricating fishing lures etc. Jul. 14, 1981
4278625 Field transplant systems and methods and components thereof Jul. 14, 1981
4268237 Apparatus for manufacturing a tubular body provided with a sealing ring May. 19, 1981
4254078 Revolving hydraulic press with heated platen Mar. 3, 1981
4249872 Apparatus for producing foamed plastic type cork lines Feb. 10, 1981
4248818 Process for making a record Feb. 3, 1981
4247075 Molds for making feathered lures Jan. 27, 1981
4236689 Connector mold with flexible wire guide Dec. 2, 1980
4222723 Molds for injection molding of continuous slide fastener chain Sep. 16, 1980
4155688 Machine for producing reinforced cast pieces May. 22, 1979
4145176 Cable molding apparatus for accomplishing same Mar. 20, 1979
4141531 Disc record press Feb. 27, 1979

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