Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Western Electric Co IncfiledCriticalWestern Electric Co Inc
Priority to ES285049ApriorityCriticalpatent/ES285049A1/es
Publication of ES285049A1publicationCriticalpatent/ES285049A1/es
PERFECCIONAMIENTOS EN DISPOSITIVOS DESTINADOS A FACILITAR EL PASO SOBRE TAMBORES DE COLOCACION DE CALBLES ELÉCTRICOS QUE LLEVAN INTERCALADOS MANGUITOS FLEXIBLES DE GRAN DIáMETRO