| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 6 | |
| #2 | Belgium | 2 | |
| #3 | Canada | 1 | |
| #4 | France | 1 | |
| #5 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Agriculture | |
| #3 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Spraying devices | |
| #2 | Animal catching | |
| #3 | Preservation of human bodies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Georges Truffaut | 6 |
| #2 | Truffaut Georges | 5 |
| #3 | Pierre Hampe | 3 |
| #4 | Isaaki Pastac | 3 |
| #5 | Hampe Pierre | 2 |
| #6 | Pastac Isaaki | 2 |
| Publication | Filing date | Title |
|---|---|---|
| GB120288A | An Improved Fertiliser and Insecticide. | |
| CA462591A | Application of powders in the agricultural and other industries |