| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 5 | |
| #2 | Austria | 3 | |
| #3 | Germany | 2 | |
| #4 | Denmark | 2 | |
| #5 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Burners | |
| #2 | Advertising |
| # | Name | Total Patents |
|---|---|---|
| #1 | Poeschl Albert | 10 |
| Publication | Filing date | Title |
|---|---|---|
| GB190928839A | Improvements in Illuminated Advertising or Direction Indicating Signs. | |
| GB190801074A | Improvements in and relating to Burners for Incandescent Gas-lamps. | |
| GB190714254A | Improvements in Means for Supplying Air to Inverted Incandescent Gas Lamps. | |
| GB190703706A | Improvements in Gas Lamps with Inverted Incandescent Burners. | |
| GB190627488A | Improvements in and relating to Heaters for Liquids. |