Patents
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C22 - Metallurgy; Ferrous or non-ferrous alloys; Treatment of alloys or non-ferrous metals
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C22B - Production or refining of metals; Pretreatment of raw materials
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C22B 60 - Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
Patents for C22B 60 - Obtaining metals of atomic number 87 or higher, i.e. radioactive metals (1,601)
01/1976
01/13/1976
US3932276
Hydroxyalkyl guar
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