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Publication of FR24338EpublicationCriticalpatent/FR24338E/fr
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B15/00—Machines or devices designed for grinding seat surfaces; Accessories therefor
B24B15/08—Machines or devices designed for grinding seat surfaces; Accessories therefor for grinding co-operating seat surfaces by moving one over the other
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR24338A1921-01-271921-01-27Appareil automatique pour effectuer le rodage des soupapes
ExpiredFR24338E
(fr)