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Class Information
Number: 164/107
Name: Metal founding > Process > Shaping liquid metal against a forming surface > Composite article forming > Shaping metal and uniting to a preform > Preform utilized to affect cast metal (e.g., to chill, to cap, etc.)
Description: Process wherein a preform is united to a cast metal to perfect the cast metal by treating rather than to provide a united article as such.

Patents under this class:

Patent Number Title Of Patent Date Issued
6032720 Process for making a vane for a rotary compressor Mar. 7, 2000
4935055 Method of making metal matrix composite with the use of a barrier Jun. 19, 1990
4755353 Process for producing metal foils Jul. 5, 1988
4524899 Method of manufacturing vent element Jun. 25, 1985
4335870 Cooling element for use in metallurgical furnaces Jun. 22, 1982
4079501 Method of producing a steel slab from an open-top or hot-top mold ingot Mar. 21, 1978
4079502 Method of producing a steel slab from a bottle-cap mold ingot Mar. 21, 1978

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