| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 7 | |
| #2 | Canada | 3 | |
| #3 | Germany | 3 | |
| #4 | France | 3 | |
| #5 | United Kingdom | 3 | |
| #6 | United States | 3 | |
| #7 | EPO (European Patent Office) | 2 | |
| #8 | WIPO (World Intellectual Property Organization) | 2 | |
| #9 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Punching metal | |
| #2 | Unspecified technologies | |
| #3 | Making metal sheets | |
| #4 | Pipes | |
| #5 | Sawing | |
| #6 | Cutting | |
| #7 | Lighting device details | |
| #8 | Portable lighting devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rast Wlodzimierz | 8 |
| #2 | Brookman Anthony Haldane Ray | 7 |
| #3 | Rast W | 4 |
| #4 | Brookman Anthony H R | 3 |
| #5 | Brookman Ant Ony Haldane Ray | 1 |
| #6 | Brookman A | 1 |
| #7 | Wlodzimierz Rast | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU1704383A | Tube expander | |
| EP0112853A1 | Tube expander. | |
| US4402136A | Device for cutting pipes | |
| AU6128480A | Tube expanding tool | |
| AU6121180A | Device for cutting and/or shaping pipes | |
| WO8100225A1 | Device for cutting pipes | |
| AU7009181A | Torch | |
| US4043164A | Branch tool | |
| AU1469376A | Branch tool | |
| GB1506829A | Forming branch sockets in tubes | |
| AU1462476A | Branch tool | |
| DE2459506A1 | CLAW ARRANGEMENT FOR AN EXPANSION TOOL | |
| AU8441475A | Jaw construction for expanding tools |