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Publication of FR719579ApublicationCriticalpatent/FR719579A/fr
B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
B24D15/06—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges
B24D15/08—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors
B24D15/085—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors with reciprocating whetstones
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Mechanical Engineering
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FR719579D1931-07-011931-07-01Dispositif d'aiguisage des lames de rasoirs mécaniques
ExpiredFR719579A
(fr)