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CBS Corp
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Westinghouse Electric Corp
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Application grantedgrantedCritical
Publication of FR440580ApublicationCriticalpatent/FR440580A/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
B61F3/00—Types of bogies
B61F3/02—Types of bogies with more than one axle
B61F3/04—Types of bogies with more than one axle with driven axles or wheels
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR440580D1911-03-201912-02-24Perfectionnements aux locomotives électriques
ExpiredFR440580A
(fr)