Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Christoph & Unmack AG
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Christoph & Unmack AG
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Filing date
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Application filed by Christoph & Unmack AGfiledCriticalChristoph & Unmack AG
Application grantedgrantedCritical
Publication of FR758538ApublicationCriticalpatent/FR758538A/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
B61F1/00—Underframes
B61F1/08—Details
B61F1/14—Attaching or supporting vehicle body-structure
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR758538D1933-07-171933-07-17Suspension à resserts pour voitures de chemin de fer, particulièrement de construction légère
ExpiredFR758538A
(fr)