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NERATH OTMAR
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NERATH OTMAR
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Publication of ES236237A1publicationCriticalpatent/ES236237A1/es
Perfeccionamientos en la construcción de vigas de celosía de acero redondo, cuya cabeza sometida a presión se conforma también a modo de celosía para el refuerzo, caracterizados porque la celosía de refuerzo se separa de la cabeza sometida a presión unilateralmente a modo de rama de escuadra o de ángulo.
ES0236237A1956-06-261957-06-25PERFECCIONAMIENTOS EN LA CONSTRUCCIoN DE VIGAS DE CELOSIA DE ACERO REDONDO
ExpiredES236237A1
(es)