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Class Information
Number: 164/364
Name: Metal founding > Means to shape metallic material > United particle type shaping surface (e.g., sand, etc.) > Comprised of separable parts
Description: Apparatus comprising a multipart shaping surface which parts are relatively movable.

Sub-classes under this class:

Class Number Class Name Patents
164/365 Including a core 25

Patents under this class:

Patent Number Title Of Patent Date Issued
8061409 Mold Nov. 22, 2011
7921555 Piston for an internal combustion engine and method for its production Apr. 12, 2011
7900684 In-place cope molding for production of cast metal components Mar. 8, 2011
7503999 Member for producing castings Mar. 17, 2009
6920910 Casting device, process for producing a casting device and method of using the casting device Jul. 26, 2005
6478074 Method for the production of a steel camshaft and camshaft produced according to said method Nov. 12, 2002
5887646 Modular sand mold system for metal treatment and casting Mar. 30, 1999
5529645 Thin wall casting and process Jun. 25, 1996
5333670 Vitreous fused silica Aug. 2, 1994
5297611 Casting of metal objects Mar. 29, 1994
4938802 Reusable ceramic mold Jul. 3, 1990
4913218 Feeder sprue system for a casting mold Apr. 3, 1990
4862948 Phenolic resin adhesive pastes, assemblies prepared therefrom, and processes for preparing cast metal articles using these pastes Sep. 5, 1989
4794975 Anti-shift insert structure for matching components Jan. 3, 1989
4779663 Process and apparatus for producing ductile iron castings Oct. 25, 1988
4757857 Mold for casting cylinder blocks of combustion engines Jul. 19, 1988
4742863 Mold for sand casting varying thickness articles May. 10, 1988
4683937 Ingot mold and method of producing same Aug. 4, 1987
4658886 High temperature molds and composition for same Apr. 21, 1987
4632171 Counter-gravity casting mold Dec. 30, 1986
4614217 Method of assembling a horizontal shell mold casting system and the resulting system Sep. 30, 1986
4598757 Bonded sand sprue cup Jul. 8, 1986
4574869 Casting mould, and cavity former and sleeve for use therewith Mar. 11, 1986
4512385 Mold registration apparatus Apr. 23, 1985
4367782 Method and apparatus for use in molding articles Jan. 11, 1983
4205721 Apparatus for filling a casting mold Jun. 3, 1980
4159732 Method of casting Jul. 3, 1979
4133371 Casting Jan. 9, 1979
4113001 Mould clamping and positioning system Sep. 12, 1978
3981346 Method and apparatus for directional solidification Sep. 21, 1976
3968829 Molding apparatus with shielding mold member Jul. 13, 1976

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