| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 8 | |
| #2 | Austria | 2 | |
| #3 | France | 2 | |
| #4 | Belgium | 1 | |
| #5 | Switzerland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Animal care |
| # | Name | Total Patents |
|---|---|---|
| #1 | Brandenburg Wilhelm | 9 |
| #2 | Huttl G | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE2735198A1 | Weaning bay with litter protection walls - has spacing barrier on each protection wall and facing mother animal | |
| DE2507604A1 | Locking cattle-yoke for feeding-troughs - has adjustable bars with straight bottom piece and upward top piece | |
| DE2409419A1 | Grating for cattle stalls - consists of T-sectioned bars with cross-girders and vertical centre girders |