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Productos Tractor SA
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Productos Tractor SA
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Priority to ES0017423UpriorityCriticalpatent/ES17423U/es
Publication of ES17423UpublicationCriticalpatent/ES17423U/es
Apparatus Associated With Microorganisms And Enzymes
(AREA)
Abstract
Tapón para tubos-envase de plomo, caracterizado por estar constituido por una varilla acodada cuatro veces en ángulo hasta tomar la forma de un rombo, esta varilla se prolonga en un trozo roscado con rosca que se corresponde con la rosca interior del cuello del envase de que se trata.
ES0017423U1948-06-031948-06-03Tapón para tubos-envase de plomo
PendingES17423U
(es)