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Home › Si.sub.3 N.sub.4 Ceramic densified using Sc.sub.2 O.sub.3 and SiO.sub.2

Si.sub.3 N.sub.4 Ceramic densified using Sc.sub.2 O.sub.3 and SiO.sub.2

US Patent 4401768 · Granted Aug 30, 1983

Estimated economic value: $6,256,000 ⓘ

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