| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | Switzerland | 3 | |
| #3 | France | 3 | |
| #4 | Austria | 2 | |
| #5 | Canada | 1 | |
| #6 | Denmark | 1 | |
| #7 | Ireland | 1 | |
| #8 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Machines | |
| #3 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fabriks Aktiengesellschaft Ung | 3 |
| #2 | Jozsef Beck | 1 |
| #3 | Dipl Beck Stefan Ing | 1 |
| #4 | Beck Stefan | 1 |
| #5 | Beck Stefan Ing | 1 |
| #6 | Beck Jozsef | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB672721A | Improvements in heat exchange apparatus, and elements therefor | |
| US2559272A | Heat exchanger | |
| IE18818L | Radiators | |
| GB658767A | Improvements relating to heat exchange devices for room heating | |
| GB529434A | Improvements in and relating to electric heaters | |
| GB523265A | Improvements in and relating to charging devices for mechanical furnaces comprising a throwing shovel | |
| CA496027A | Heat exchange apparatus, and constructional elements for the manufacture thereof |