| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 10 | |
| #2 | Belgium | 2 | |
| #3 | Germany | 1 | |
| #4 | United Kingdom | 1 | |
| #5 | Netherlands | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Machine tools | |
| #3 | Environmental technology | |
| #4 | Foods and drinks | |
| #5 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Water treatment | |
| #3 | Presses | |
| #4 | Dough making machines | |
| #5 | Footwear manufacturing machines | |
| #6 | Forging |
| Publication | Filing date | Title |
|---|---|---|
| BE889983R | Liquid extractor | |
| BE884951A | Liquid extractor | |
| FR2159761A7 | Dough distributor - for distributing pieces of dough on to a moving chain | |
| FR2042242A5 | "bakery conditioning cupboard for dough - lumps" |