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NRC INC
US4 patents
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US4957541ASep 18, 1990
Capacitor grade tantalum powder
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US4141720AFeb 27, 1979
Tantalum powder reclaiming
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US4067736AJan 10, 1978
Metal powder production
NRC INC30 citations81
US7923248B2Apr 12, 2011
Methods for producing microspore derived doubled haploid apiaceae
NRC INC2 citations44