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Publication of FR613645ApublicationCriticalpatent/FR613645A/fr
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
B23P17/00—Metal-working operations, not covered by a single other subclass or another group in this subclass
B23P17/04—Metal-working operations, not covered by a single other subclass or another group in this subclass characterised by the nature of the material involved or the kind of product independently of its shape
B23P17/06—Making steel wool or the like
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Mechanical Engineering
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FR613645D1926-03-291926-03-29Machine pour la fabrication de laine d'acier
ExpiredFR613645A
(fr)