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Publication of FR471302ApublicationCriticalpatent/FR471302A/fr
B61D7/08—Hopper cars with openings capable of discharging only outside the wheels
B—PERFORMING OPERATIONS; TRANSPORTING
B61—RAILWAYS
B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
B61D3/00—Wagons or vans
B61D3/06—Flat-bottomed cars convertible into hoppers
Landscapes
Engineering & Computer Science
(AREA)
Transportation
(AREA)
Mechanical Engineering
(AREA)
Loading Or Unloading Of Vehicles
(AREA)
Handcart
(AREA)
Machines For Laying And Maintaining Railways
(AREA)
FR471302D1913-11-081914-04-24Wagon à marchandises avec fond plat et réglable en forme de dos d'ane pour le déchargement automatique
ExpiredFR471302A
(fr)