| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 17 | |
| #2 | Germany | 2 | |
| #3 | France | 2 | |
| #4 | Austria | 1 | |
| #5 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Chemical engineering | |
| #3 | Machine tools | |
| #4 | Computer technology | |
| #5 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Kitchen equipment | |
| #2 | Mixing | |
| #3 | Cutting | |
| #4 | Counting mechanisms | |
| #5 | Dairy products production |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lehmann Edgar | 1 |
| #2 | Tettamanti Francis V | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE940141C | On an electromotive drive base for high-speed mixing and shredding machines instead of a working container with knife set, device for cutting fruits, vegetables and other food and beverages into slices | |
| DE940140C | Potato peeling machine |