| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 4 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Germany | 1 | |
| #4 | Denmark | 1 | |
| #5 | Spain | 1 | |
| #6 | Norway | 1 | |
| #7 | Portugal | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Surface technology and coating | |
| #3 | Textiles and paper | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Foundations and excavations | |
| #2 | Scaffolding | |
| #3 | Layered products | |
| #4 | Yarns and threads | |
| #5 | Chairs and beds | |
| #6 | Roof coverings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schwitter Eugen | 8 |
| #2 | Eberle Anton | 4 |
| #3 | Rueegger Rudolf | 3 |
| #4 | Stieger Paul | 2 |
| #5 | Schindler Martin | 2 |
| #6 | Ruegger Rudolf | 2 |
| #7 | Landolt Aktiengesellschaft Fri | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CH706317A2 | Protective laminate structure for protecting floors. | |
| PT96640A | Support armor for slope heel | |
| ES2023738A6 | Support structure for steep slope | |
| CH666510A5 | Arrangement for creating a groundable steep slope. | |
| DE2944241A1 | Insulating under-roof of plates of expanded synthetics - clamped on members by foam-filled hat-section profiles |