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Publication of FR365987ApublicationCriticalpatent/FR365987A/fr
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21B—ROLLING OF METAL
B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
B21B21/04—Pilgrim-step feeding mechanisms
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Engineering & Computer Science
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Mechanical Engineering
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Metal Rolling
(AREA)
FR365987A1906-05-08Disposition pour la réintroduction de la pièce en ouvrage entre les cylindres d'un laminoir à passes progressives
ExpiredFR365987A
(fr)