| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 8 | |
| #2 | Germany | 2 | |
| #3 | France | 2 | |
| #4 | United States | 1 | |
| #5 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Civil engineering | |
| #3 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Shaping clay | |
| #2 | Shafts | |
| #3 | Unspecified technologies | |
| #4 | Testing of structures |
| # | Name | Total Patents |
|---|---|---|
| #1 | Luckett Peter Robert | 1 |
| #2 | Harris A | 1 |
| #3 | Ashfort Kent | 1 |
| #4 | Mobbs J | 1 |
| #5 | Harris Alan James | 1 |
| #6 | Jessop K | 1 |
| #7 | Luckett P | 1 |
| #8 | Mobbs Jack Sidney | 1 |
| #9 | Jessop Kenneth Gilbert | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB2026932A | Moulding apparatus | |
| GB1466098A | Tunnelling apparatus | |
| GB1450560A | Tunnelling shields | |
| ZA7303375B | Improvements in or relating to concrete pipes | |
| GB1406276A | Tunnelling shields | |
| GB1363377A | Moulding apparatus | |
| GB1324627A | Casting tables for concrete casting | |
| GB1213141A | Improvements in or relating to moulding apparatus | |
| GB1165158A | Improvements in or relating to apparatus for Applying Fluid Pressure to the inside of Hollow Vessels such as Pipes |