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Publication of FR451556ApublicationCriticalpatent/FR451556A/fr
A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
A01B33/082—Transmissions; Gearings; Power distribution
B—PERFORMING OPERATIONS; TRANSPORTING
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D53/00—Making other particular articles
B21D53/46—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples
B21D53/50—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples metal slide-fastener parts
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Life Sciences & Earth Sciences
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Mechanical Engineering
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Power Engineering
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Soil Sciences
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Environmental Sciences
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Slide Fasteners
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FR451556A1911-12-111912-12-06Dispositif pour la commande de l'appareil défonceur dans les machines agricoles à moteur
ExpiredFR451556A
(fr)
Dispositif d'embrayage et de débrayage pour le mécanisme de réglage en hauteur du chassis des machines à travailler le sol: charrues à moteur, machines à fraiser la terre, etc.