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KUGELLAGERWERKE J SCHMID ROOST
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KUGELLAGERWERKE J SCHMID ROOST
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Application filed by KUGELLAGERWERKE J SCHMID ROOSTfiledCriticalKUGELLAGERWERKE J SCHMID ROOST
Application grantedgrantedCritical
Publication of FR437191ApublicationCriticalpatent/FR437191A/fr
B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
B61F15/00—Axle-boxes
B61F15/20—Details
B61F15/22—Sealing means preventing entrance of dust or leakage of oil
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR437191D1911-12-041911-12-04Garniture applicable aux boites d'essieux pour véhicules
ExpiredFR437191A
(fr)