| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 4 | |
| #2 | Australia | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Thermal processes | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Shaping of plastics | |
| #2 | Unspecified technologies | |
| #3 | Heat-exchange device details | |
| #4 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Meirana Giovanni | 13 |
| Publication | Filing date | Title |
|---|---|---|
| AU1299101A | Multi-functional press for welding plastics tubes | |
| EP1115554A1 | Apparatus for welding tubes | |
| AU6044194A | Improved nipple | |
| WO9014941A2 | Welding of plastic pipe elements |