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STATION MAGELLAN
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STATION MAGELLAN
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Application filed by STATION MAGELLANfiledCriticalSTATION MAGELLAN
Application grantedgrantedCritical
Publication of FR1148134ApublicationCriticalpatent/FR1148134A/fr
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills
B24B3/33—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills of drills for stone
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR1148134D1956-04-131956-04-13Machine pour l'affûtage des fleurets de carrière
ExpiredFR1148134A
(fr)