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JEAN MARIE FROTIN
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JEAN MARIE FROTIN
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Application filed by JEAN MARIE FROTINfiledCriticalJEAN MARIE FROTIN
Application grantedgrantedCritical
Publication of FR332950ApublicationCriticalpatent/FR332950A/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
B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
B24B3/48—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of razor blades or razors
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR332950D1903-06-101903-06-10Système de machine pour affuter les rasoirs
ExpiredFR332950A
(fr)