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PRADEL ET CHAUVEAU J
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PRADEL ET CHAUVEAU J
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Application filed by PRADEL ET CHAUVEAU JfiledCriticalPRADEL ET CHAUVEAU J
Application grantedgrantedCritical
Publication of FR630085ApublicationCriticalpatent/FR630085A/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
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR630085D1927-03-021927-03-02Machine à émoudre les lames de couteaux, sabres d'abattage et autres lames de coutellerie
ExpiredFR630085A
(fr)