| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 12 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Measurement | |
| #3 | Electrical machinery and energy | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Soldering, welding and flame cutting | |
| #2 | Analysing materials | |
| #3 | Gearing | |
| #4 | Magnets and transformers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hirschmann Franz | 4 |
| #2 | Harsant Donald Frederick | 2 |
| #3 | Maw Francis Harrison | 1 |
| #4 | Kirsen Bernard | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1015271A | Arc welding machine | |
| GB944853A | Electric arc welding plant | |
| GB946990A | Welding equipment | |
| GB947814A | Electric arc welding plant | |
| GB901203A | Welding equipment | |
| GB847390A | Ioniser | |
| GB847130A | Automatic control system for the scanning of workpieces by ultrasonic or like probes | |
| GB848087A | Linear actuator | |
| GB806212A | Wire feed, e.g. for electric arc welding | |
| GB806606A | Automatic control system for the scanning of workpieces by ultrasonic or like probes | |
| GB805496A | Automatic arc welding | |
| GB780079A | Electric transformer |