| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 2 | |
| #2 | Germany | 2 | |
| #3 | France | 2 | |
| #4 | United Kingdom | 2 | |
| #5 | Hungary | 2 | |
| #6 | Japan | 2 | |
| #7 | Poland | 2 | |
| #8 | Sweden | 2 | |
| #9 | United States | 2 | |
| #10 | Argentina | 1 | |
| #11 | Australia | 1 | |
| #12 | Spain | 1 | |
| #13 | Italy | 1 | |
| #14 | Netherlands | 1 | |
| #15 | Yugoslavia (Serbia and Montenegro) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Foods and drinks |
| # | Technology | |
|---|---|---|
| #1 | Drying solid materials by removing liquid | |
| #2 | Food preservation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Westelaken Christianus M T | 8 |
| #2 | Westelaken C M T | 3 |
| #3 | Kurisuteianusu Marienesu Teres | 2 |
| #4 | Westelaken T M C | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE2744449A1 | REMOVAL DOSING DEVICE FOR DRYERS CONTAINING GRAINY MATERIAL | |
| US4125945A | Multiple stage grain dryer with intermediate steeping |