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KR0156900B1
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Vibroisolating bar of boring and milling
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Sintered carbides tool of cutting work
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Cutting insert
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KR970008713B1
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Process for the preparation of sic-tib2 composite sintering material
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KR970005873B1
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Process for the preparation of composite material using silicon carbide whiskers
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Process for the preparation of al203 and tic using self propagating high temperature synthesis
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Method of manufacturing tho2-w wire
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Tungsten scrap treatment method
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KR960009590B1
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Twin edge boring tool
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KR960007486B1
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Rolling roller
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KR960004629B1
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Method for treating a surface of a base metal for coated cutting tool
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Cutting insert
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KR960011354B1
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Composition for manufacturing refractories
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KR970002422B1
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Manufacturing method for re-w wire
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Twisting drill
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KR950006272B1
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Making method of oxide-tungsten(wo3)
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KR960016050B1
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Milling insert
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KR950006364B1
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Insert tip
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KR960010694B1
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As analysing method
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KR950003577B1
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Co2 gas welding nozzle by ceramics
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