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Class Information
Number: 73/864.54
Name: Measuring and testing > Sampler, sample handling, etc. > Capture device > Receptacle type > Mold > With suction applier
Description: Subject matter having means for applying a reduced pressure to the mold.

Patents under this class:

Patent Number Title Of Patent Date Issued
7472613 Device and method for measuring metal inclusions Jan. 6, 2009
5948350 Device for dispensing additive in molten metal sample mold Sep. 7, 1999
5544693 Process and apparatus for making solid samples of molten material for analysis or the like Aug. 13, 1996
4624929 Sample collector and assay device and method for its use Nov. 25, 1986
4399713 Device for sampling molten material and means for operating same Aug. 23, 1983
4361027 Measuring apparatus for the quantitative determination of a component of a gas mixture Nov. 30, 1982
4179931 Pneumatic metal sampler Dec. 25, 1979
4007641 Molten metal sampler with vacuum Feb. 15, 1977
3996803 Molten metal sampling apparatus Dec. 14, 1976
3974698 Molten metal sampler for electroslag refining process Aug. 17, 1976

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