| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 2 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | Denmark | 1 | |
| #5 | Finland | 1 | |
| #6 | United Kingdom | 1 | |
| #7 | Monaco | 1 | |
| #8 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Surface technology and coating |
| # | Technology | |
|---|---|---|
| #1 | Street cleaning | |
| #2 | Layered products |
| # | Name | Total Patents |
|---|---|---|
| #1 | Weatherill Louis | 8 |
| #2 | Louis Weatherill | 2 |
| #3 | Weartherill Louis | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU2033483A | A machine for removing liquid from a surface | |
| AU1221983A | A machine for removing surface water | |
| EP0099916A1 | A machine for removing surface water | |
| GB2126632A | A machine for removing liquid from a surface |