| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | Switzerland | 3 | |
| #3 | Germany | 2 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Organic fine chemistry |
| # | Technology | |
|---|---|---|
| #1 | Turning | |
| #2 | Unspecified technologies | |
| #3 | Steroids | |
| #4 | Accessories for machine tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Head Kenneth Aubrey Joseph | 6 |
| #2 | Aubrey Joseph Head Kenneth | 3 |
| #3 | Joseph Head Kenneth Aubrey | 2 |
| Publication | Filing date | Title |
|---|---|---|
| EP0311622A1 | A tool holder and a tool therefor. | |
| GB1280811A | Improvements in or relating to tool setting fixtures | |
| GB1280831A | Improvements in or relating to tool holding assemblies | |
| GB1185621A | Improvements in or relating to Tool Carriers for Lathes |