ES718Y -
Alphabetic and numerical division and subdivision procedure in all kinds of files, folders and filing and classification material.
- Google Patents
Alphabetic and numerical division and subdivision procedure in all kinds of files, folders and filing and classification material.
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.)
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R S BODINER Y BO S EN C
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R S BODINER Y BO S EN C
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Priority to ES0000718UpriorityCriticalpatent/ES718Y/en
Publication of ES718UpublicationCriticalpatent/ES718U/en
Application grantedgrantedCritical
Publication of ES718YpublicationCriticalpatent/ES718Y/en
ES0000718U1931-08-071931-08-07
Alphabetic and numerical division and subdivision procedure in all kinds of files, folders and filing and classification material.
ExpiredES718Y
(en)