| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | Australia | 1 | |
| #3 | Canada | 1 | |
| #4 | Germany | 1 | |
| #5 | France | 1 | |
| #6 | Italy | 1 | |
| #7 | Netherlands | 1 | |
| #8 | New Zealand | 1 | |
| #9 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Foods and drinks | |
| #2 | Chemical engineering | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Fodder | |
| #3 | Food proteins | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Seckler David W | 4 |
| #2 | Harper Judson M | 4 |
| #3 | Gaynor William Wayne | 3 |
| #4 | Gaynor W | 2 |
| #5 | Harper J | 2 |
| #6 | Seckler D | 2 |
| #7 | Voigt Gene Ray | 1 |
| #8 | Gaynor W W | 1 |
| #9 | Harper J M | 1 |
| #10 | Seckler D W | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NZ179699A | Recovering feed products from animal maure seperator | |
| US3966607A | Solid-liquid separator | |
| US3875319A | Process and apparatus for recovering feed products from animal manure |