Description
Database of the Historical Archive of the Spanish Patent and Trademark Office (OEPM) showing the patents granted between 1930-1966.
To access the database, click on "Historical database: Patents (1930-1966)" and access to the consultation form.
You can search for the information by: application date, patent number, applicant, title, language and international classification. The results can be configured either by number or by order (date, applicant or patent number)
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Unknown Resource | Unknown | Open resource |