| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 8 | |
| #2 | Germany | 7 | |
| #3 | France | 3 | |
| #4 | Austria | 2 | |
| #5 | Netherlands | 2 | |
| #6 | Canada | 1 | |
| #7 | Spain | 1 | |
| #8 | Finland | 1 | |
| #9 | Norway | 1 | |
| #10 | Sweden | 1 | |
| #11 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Machines | |
| #3 | Civil engineering | |
| #4 | Furniture and games | |
| #5 | Measurement | |
| #6 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Air-conditioning | |
| #2 | General building constructions | |
| #3 | Chairs and beds | |
| #4 | Shaping clay | |
| #5 | Fillers | |
| #6 | Supplying combustion engines | |
| #7 | Shaping of plastics | |
| #8 | Analysing materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wild Ernst | 14 |
| #2 | Ernst Wild | 4 |
| Publication | Filing date | Title |
|---|---|---|
| DE2517193A1 | DOUBLE-WALLED FACADE ELEMENT FOR BUILDINGS WITH AN OVERPRESSURE VENTILATION OR AIR CONDITIONING SYSTEM | |
| DE2431118A1 | PROCEDURE FOR REGULATING THE TEMPERATURE OF AN AIR-CONDITIONED, ELECTRICALLY LIGHTED ROOM | |
| CA649439A | Method and apparatus for the daily making of beds |