Assignee

LIMQUE FERDINAND

NL·1 granted patent·22 citations·filing 1982–1982

Technology mixC21D1 F27B1 F27D1

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1 record

0177US4441698AFurnace for the heat treatment of drillsLIMQUE FERDINAND·Filed 1982·Granted Apr 10, 1984·22 cites·14 claims

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