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LIMBERG JOSEF
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LIMBERG JOSEF
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Priority to ES0235168ApriorityCriticalpatent/ES235168A1/es
Publication of ES235168A1publicationCriticalpatent/ES235168A1/es
Perfeccionamientos en los cierres del agujero de carga para cámaras de hornos de coque y similares con tapas superior e inferior insertas en el marco de dicho orificio y apoyadas contra sus superficies de junta, caracterizados porque al menos la tapa superior se apoya sobre la superficie superior de junta del marco con un borde o filo de junta, esto es, con un borde estrechísimo.
ES0235168A1957-04-301957-04-30Perfeccionamientos en los cierres del agujero de carga para maquinas de hornos de coque y similares
ExpiredES235168A1
(es)