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US Patents

CrB.sub.2 -NbB.sub.2 /Al.sub.2 0.sub.3 and CrB.sub.2 -NbB.sub.2

Compositions: ceramic – Ceramic compositions – Refractory

Patent

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Bloory idea and bloory practical use

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Patented to preserve knowledge

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Manufacturing base and used to stop/slow down rivals

Serves only patent trolls

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