| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 6 | |
| #2 | Germany | 3 | |
| #3 | France | 2 | |
| #4 | Italy | 2 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Civil engineering | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Cranes | |
| #2 | Fire-fighting | |
| #3 | Gearing | |
| #4 | Wing fittings | |
| #5 | Indexing scheme relating to hinges |
| # | Name | Total Patents |
|---|---|---|
| #1 | Alex Iseli | 5 |
| #2 | Beda Iseli | 3 |
| #3 | Iseli Alex | 2 |
| #4 | Willimann Franz | 1 |
| #5 | Williamann F | 1 |
| #6 | Franz Willimann | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3743340A | Vacuum lifting device |