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NATIONALE DE LAMES DE RASOIRS
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NATIONALE DE LAMES DE RASOIRS
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Application filed by NATIONALE DE LAMES DE RASOIRSfiledCriticalNATIONALE DE LAMES DE RASOIRS
Application grantedgrantedCritical
Publication of FR924223ApublicationCriticalpatent/FR924223A/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)
FR924223D1946-03-191946-03-19Dispositif de guidage pour lames de rasoirs de sûreté pendant leurs usinages
ExpiredFR924223A
(fr)