| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 7 | |
| #2 | EPO (European Patent Office) | 5 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Turning | |
| #2 | Unspecified technologies | |
| #3 | Nails | |
| #4 | Scaffolding | |
| #5 | Earth drilling |
| # | Name | Total Patents |
|---|---|---|
| #1 | Payne David Patrick | 12 |
| #2 | Mayal John Leslie | 1 |
| #3 | Mayall John Leslie | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB9501257D0 | Improvements in drills | |
| GB9021125D0 | Further improvements in drills | |
| GB9015577D0 | Improvements in drills | |
| EP0408379A1 | Improvements in drills | |
| GB9009641D0 | Fixing anchors in cavities | |
| EP0316199A1 | Method & means for fixing building components together | |
| GB8726500D0 | Method & means for fixing building components together | |
| GB8600216D0 | Improvements in drills | |
| GB8529602D0 | Method for fixing building components together to form an improved building structure |