| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 6 | |
| #2 | United States | 3 | |
| #3 | South Africa | 2 | |
| #4 | Brazil | 1 | |
| #5 | China | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Dredging | |
| #2 | Transport or storage devices | |
| #3 | Winches |
| # | Name | Total Patents |
|---|---|---|
| #1 | Beatty Robert Arthur | 9 |
| #2 | Beatty Robert A | 3 |
| #3 | Batty Robert Arthur | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO0185579A1 | Pipe conveyor | |
| AU5077696A | Load retaining net assembly for excavating hoe or bucket | |
| AUPN262195A0 | Excavating hoe or bucket and load retaining net for use therein | |
| US5515624A | Excavating hoe or bucket | |
| AU4896593A | Excavating hoe | |
| US5042646A | Pipe conveyor apparatus | |
| AU4286689A | Pipe conveyor apparatus | |
| AU7041687A | Vehicle hauling process and apparatus | |
| ZA8607510B | Dragline apparatus | |
| AU6354086A | Dragline apparatus | |
| US4731941A | Dragline hoe, method and apparatus |