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Application filed by Bayer AgfiledCriticalBayer Ag
Publication of NO120192BpublicationCriticalpatent/NO120192B/no
C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
C07D285/36—Seven-membered rings
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Chemical & Material Sciences
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Organic Chemistry
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Agricultural Chemicals And Associated Chemicals
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Arc-Extinguishing Devices That Are Switches
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Un juego de resortes de contacto, en especial para reles, con un estado de conmutacion ya no variable en el momento de unirse por soldadura una conexion volante.