| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 4 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | Austria | 1 | |
| #5 | Switzerland | 1 | |
| #6 | Germany | 1 | |
| #7 | France | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | Greece | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Structural elements | |
| #2 | General building constructions | |
| #3 | Swimming pools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Goebel Rudolf Adolf | 7 |
| #2 | Frei Ernst | 4 |
| #3 | Stolzlechner Konrad | 3 |
| Publication | Filing date | Title |
|---|---|---|
| EP0277221A1 | Panel elements made of prefabricated panels | |
| EP0279820A1 | Prefabricated panels for the construction of insulating chambers. | |
| DE3042109A1 | PANEL ELEMENT FOR THE CONSTRUCTION OF INSULATION CHAMBERS AND HOUSINGS |