Database of the Historical Archive of the Spanish Patent and Trademark Office (OEPM) showing the privileges corresponding to the period 1826-1878.
To access the database, click on "Historical database: Privileges (1826-1878)" and access the consultation form.
You can search for the information by: date of application, privilege number, applicant, title and international classification. The results can be configured either by number or by order (date, applicant or privilege number).
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