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Class Information
Number: 249/85
Name: Static molds > Uniting preform with molding material > Preform supported by partition and preform projects within mold cavities
Description: Apparatus having a preform extending in plural mold cavities and supported by a partition.

Patents under this class:

Patent Number Title Of Patent Date Issued
8431059 Method for making a mosaic-style art product Apr. 30, 2013
8066253 Formation of foamed resin article Nov. 29, 2011
7665712 Apparatus for pre-casting concrete structures Feb. 23, 2010
6835343 Method for handling concrete retaining wall blocks Dec. 28, 2004
6757960 Method for manufacturing hermetically sealed pressure detecting apparatus Jul. 6, 2004
6439537 Forming mold with recess having snap-fit end seal Aug. 27, 2002
5976442 Apparatus and method to manufacture cast panels Nov. 2, 1999
5827441 Casting mould arrangement for the embedding of pipes Oct. 27, 1998
5590499 Process and arrangement for manufacturing a prefabricated, insulating wall element Jan. 7, 1997
5323839 Mold for forming a collar on an external periphery of a metal cap Jun. 28, 1994
5196210 Shaping mold for preparing a window glass with a gasket Mar. 23, 1993
5106289 Elastomeric mold for optical fiber buffer Apr. 21, 1992
4938675 Apparatus for making multi-sectioned and multi-colored solid products having a desired geometric or other shape Jul. 3, 1990
4900501 Method and apparatus for encapsulating semi-conductors Feb. 13, 1990
4854599 Seal construction for a mold structure for encapsulating glass with a gasket Aug. 8, 1989
4830330 Candle manufacturing apparatus May. 16, 1989
4826417 Apparatus for making molded window gasket assembly May. 2, 1989
4778366 Molding apparatus for forming an integral windshield gasket and leaf screen assembly Oct. 18, 1988
4778146 Leadframe for flash-free insert molding and method therefor Oct. 18, 1988
4755339 Method and apparatus for making molded window gasket Jul. 5, 1988
4740018 Manifold and manufacturing method therefor Apr. 26, 1988
4688752 Mold structure for producing an encapsulated window assembly Aug. 25, 1987
4634359 Process for the manufacture of elements in the form of insulated prepacked blocks operating as disposal caisson for receiving the load bearing mixtures and producing inner ducts, such as seats Jan. 6, 1987
4561625 Mold structure Dec. 31, 1985
4519567 Mold for manufacturing an annular object of elastic material May. 28, 1985
4486364 Method and apparatus for molding a synthetic resin lens for a light emitting diode Dec. 4, 1984
4449690 Apparatus for encapsulation casting May. 22, 1984
4442056 Encapsulation mold with gate plate and method of using same Apr. 10, 1984
4379771 Methods of and apparatus for terminating a lightguide fiber ribbon Apr. 12, 1983
4239176 Concrete construction system Dec. 16, 1980
3990200 Apparatus for forming reinforced concrete wall Nov. 9, 1976
3959423 Modular construction system May. 25, 1976
3941532 Apparatus for manufacturing semiconductor devices Mar. 2, 1976

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