| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 2 | |
| #2 | Austria | 1 | |
| #3 | Switzerland | 1 | |
| #4 | Spain | 1 | |
| #5 | France | 1 | |
| #6 | Ireland | 1 | |
| #7 | Israel | 1 | |
| #8 | Norway | 1 | |
| #9 | Sweden | 1 | |
| #10 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Chemical engineering | |
| #3 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Climate change mitigation in wastewater treatment | |
| #3 | Milling | |
| #4 | Separating solids using liquids |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gothard Sydney A | 2 |
| #2 | Gothard S | 2 |
| #3 | Brunt L | 2 |
| #4 | Donald Frank Rees | 1 |
| #5 | Rees D | 1 |
| #6 | Rees Donald F | 1 |
| #7 | Rees R | 1 |
| #8 | Parker Brunt Laurence | 1 |
| #9 | Sydney Averill Gothard | 1 |
| #10 | Averill Gothard Sydney | 1 |
| Publication | Filing date | Title |
|---|---|---|
| IE29741L | Refuse treating apparatus | |
| CA832295A | Feeding devices | |
| CA794190A | Refuse pulverising and separating apparatus |