| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 16 | |
| #2 | United Kingdom | 1 | |
| #3 | Ireland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Electrical machinery and energy | |
| #3 | Machine tools | |
| #4 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Domestic washing | |
| #2 | Non-positive-displacement pumps | |
| #3 | Electric switches | |
| #4 | Grinding tools | |
| #5 | Dynamo-electric machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tornado Ag | 5 |
| #2 | Otto Mueller | 4 |
| #3 | Charles Halbeisen | 1 |
| #4 | Albert Bill | 1 |
| Publication | Filing date | Title |
|---|---|---|
| IE23556L | Suction cleaners |