| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 8 | |
| #2 | WIPO (World Intellectual Property Organization) | 6 | |
| #3 | Australia | 3 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | China | 1 | |
| #7 | EAPO (Eurasian Patent Organization) | 1 | |
| #8 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Engines, pumps and turbines | |
| #3 | Electrical machinery and energy | |
| #4 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Pipes | |
| #2 | Lubricating of machines | |
| #3 | Tools for connecting or disengaging | |
| #4 | Installation of electric cables | |
| #5 | Venting or aerating devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Davidson Paul | 12 |
| #2 | Davidson P | 1 |
| #3 | Davidson Paul Anthony | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB0127078D0 | Containers | |
| GB0118617D0 | Tap assembly | |
| GB0100555D0 | Pipe connection | |
| GB0029321D0 | Sanitaryware | |
| GB0027634D0 | Containers | |
| GB0022062D0 | Hydraulic connectors | |
| GB9930321D0 | Pipe connection | |
| GB9926510D0 | Containers | |
| AU3612399A | Pipe connection system | |
| AU3612299A | Conduit connection |