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S T W D Willynck Dubois & Cie
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S T W D Willynck Dubois & Cie
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Filing date
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Application filed by S T W D Willynck Dubois & CiefiledCriticalS T W D Willynck Dubois & Cie
Application grantedgrantedCritical
Publication of FR1120120ApublicationCriticalpatent/FR1120120A/fr
B61D7/14—Adaptations of hopper elements to railways
B61D7/16—Closure elements for discharge openings
B61D7/24—Opening or closing means
B61D7/26—Opening or closing means mechanical
Landscapes
Engineering & Computer Science
(AREA)
Transportation
(AREA)
Mechanical Engineering
(AREA)
FR1120120D1955-01-141955-01-14Wagon pour le transport et le déchargement automatique, notamment sur fosses, de marchandises en vrac
ExpiredFR1120120A
(fr)