| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 3 | |
| #2 | United Kingdom | 3 | |
| #3 | Netherlands | 3 | |
| #4 | Denmark | 2 | |
| #5 | Sweden | 2 | |
| #6 | United States | 2 | |
| #7 | Canada | 1 | |
| #8 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Foods and drinks | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Meat processing | |
| #2 | Servomotors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Weits F | 13 |
| #2 | Zwiep T C | 12 |
| #3 | Weits Ferdinand | 3 |
| #4 | Zwiep T | 2 |
| #5 | Foxwell W John | 1 |
| #6 | C Zweip Theodore | 1 |
| #7 | Zwiep Theodore C | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4552055A | Power cylinder with internally mounted position indicator | |
| NL7317152A | Device for removing a bone from a piece of meat. | |
| US3457586A | Deboning apparatus |