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Class Information
Number: 164/164
Name: Metal founding > Means to shape a forming surface > Including means for sweeping or cutting forming surface > Rotatable pattern
Description: Apparatus wherein a revolvable pattern or pattern part is utilized as the sweeping member.










Patents under this class:

Patent Number Title Of Patent Date Issued
6516865 Hollow-cast component Feb. 11, 2003
4550768 Compactability measurement method and apparatus for sand casting Nov. 5, 1985
RE31482 Method for centrifugal casting and articles so produced Jan. 3, 1984
4124056 Method and apparatus for centrifugal casting Nov. 7, 1978











 
 
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