| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | Germany | 2 | |
| #3 | Australia | 1 | |
| #4 | Canada | 1 | |
| #5 | France | 1 | |
| #6 | Italy | 1 | |
| #7 | Sweden | 1 | |
| #8 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Burners | |
| #2 | Spraying devices | |
| #3 | Controlling combustion |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tindall David | 4 |
| #2 | Tindall D | 2 |
| #3 | Needham Arthur Michael | 1 |
| #4 | Helyer Lawrence Edward | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1488166A | Flame detection apparatus | |
| GB1497271A | Multi-fluid injectors | |
| GB1311801A | Fluid atomisers | |
| GB1287448A | Improvements in or relating to fluid injectors | |
| DE1966988A1 | Fuel injector especially for oil fired boilers - includes injector valve with openings to establish fuel return flow to pressure reverse valve |