| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 19 | |
| #2 | Austria | 4 | |
| #3 | United States | 2 | |
| #4 | France | 1 | |
| #5 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Furniture and games | |
| #3 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Scaffolding | |
| #2 | Office furniture | |
| #3 | Water treatment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schaerer Emil | 17 |
| #2 | Emil Schaerer | 9 |
| Publication | Filing date | Title |
|---|---|---|
| FR2563514A3 | Device for relaxing water, especially drinking water | |
| GB191127586A | Improvements in Scaffolding for Buildings. | |
| US1113839A | Scaffolding for buildings and the like. | |
| US1082448A | Bracket for staging and scaffolding. |