| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 14 | |
| #2 | Spain | 3 | |
| #3 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Electrical machinery and energy | |
| #3 | Furniture and games | |
| #4 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Coin-freed | |
| #2 | Electric switches | |
| #3 | Games | |
| #4 | Systems for regulating electrical variables | |
| #5 | Vehicle servicing |
| Publication | Filing date | Title |
|---|---|---|
| GB836099A | Improvements in or relating to multi-record gramophone apparatus of the prepayment kind | |
| ES245321A1 | An automatic phonographic apparatus (Machine-translation by Google Translate, not legally binding) | |
| ES220022A1 | A multi-disc automatic phonograph device (Machine-translation by Google Translate, not legally binding) | |
| ES219914A1 | Procedure for the manufacture of a tool for clearing (Machine-translation by Google Translate, not legally binding) |