Assignee

SERDI COC ET REALIS DIFFUS IND

FR·1 granted patent·18 citations·filing 1988–1988

Technology mixB23C1 Y10T1

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1 record

0152US4913601ATool-holder spindle for a fine-grinding machine, in particular a machine for grinding the valve seats of heat enginesSERDI COC ET REALIS DIFFUS IND·Filed 1988·Granted Apr 3, 1990·18 cites·5 claims

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