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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Krupp Stahl AG
Fried Krupp AG
Original Assignee
Krupp Stahl AG
Fried Krupp AG
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Application filed by Krupp Stahl AG, Fried Krupp AGfiledCriticalKrupp Stahl AG
Application grantedgrantedCritical
Publication of FR724381ApublicationCriticalpatent/FR724381A/fr
B61G9/12—Continuous draw-gear combined with buffing appliances, e.g. incorporated in a centre sill
B61G9/125—Continuous draw-gear combined with buffing appliances, e.g. incorporated in a centre sill with only metal springs
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR724381D1930-09-221931-09-22Appareil élastique de traction et de choc, particulièrement applicable comme attelage à tampon central pour véhicules
ExpiredFR724381A
(fr)