| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 6 | |
| #2 | United Kingdom | 3 | |
| #3 | Germany | 1 | |
| #4 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | IT methods for management | |
| #2 | Control | |
| #3 | Packaging and shipping | |
| #4 | Computer technology | |
| #5 | Measurement | |
| #6 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Coin-freed | |
| #2 | Data processing systems | |
| #3 | Transferring liquids | |
| #4 | Counting mechanisms | |
| #5 | Pumps | |
| #6 | Measuring volume |
| # | Name | Total Patents |
|---|---|---|
| #1 | Asper Theodor | 5 |
| #2 | Theodor Asper | 5 |
| Publication | Filing date | Title |
|---|---|---|
| CH604289A5 | Key operated account related dispensing machine | |
| GB1280916A | Automatic dispensing system | |
| GB1249680A | Improvements in automatic dispensing systems | |
| GB1210399A | Lock-controlled quantity registering device for fuel dispensing apparatus |