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Individual
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Priority to ES0212618ApriorityCriticalpatent/ES212618A3/es
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aparato de seguridad aplicable a cilindros y calandrascaracterizado por una corona montada en un eje transmisor de fuerza entre los elementos motrices y los elementos receptores de dicha fuerzaen combinación con un piñón de ataque movido por motor auxiliar y medios para hacerlo entrar en funcionamiento en el mismo momento de quedar parada la máquinahaciéndola rodar al revés.
ES0212618A1953-12-101953-12-10Aparato de seguridad aplicable a cilindros y calandras
ExpiredES212618A3
(es)