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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES0023760UpriorityCriticalpatent/ES23760U/en
Publication of ES23760UpublicationCriticalpatent/ES23760U/en
"AUTOMATIC TELEPHONE INDEX", which is characterized by a set of cards staggered in alphabetical order to collect addresses that can be automatically reviewed and which is characterized by being a box with a lid that constitutes a set inside which the index cards. (Machine-translation by Google Translate, not legally binding)
ES0023760U1950-06-241950-06-24Telephone automatic index (Machine-translation by Google Translate, not legally binding)
PendingES23760U
(en)