| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 4 | |
| #2 | Austria | 3 | |
| #3 | United States | 3 | |
| #4 | Germany | 2 | |
| #5 | France | 2 | |
| #6 | United Kingdom | 2 | |
| #7 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Mechanical elements | |
| #3 | Engines, pumps and turbines | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Soldering, welding and flame cutting | |
| #2 | Nails | |
| #3 | Pumps | |
| #4 | Toys | |
| #5 | Windows or door furnishings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hoeffleur Albert | 8 |
| #2 | Albert Hoeffleur | 3 |
| #3 | Hans Karl Dr Leistritz | 1 |
| #4 | Aregger Alois | 1 |
| #5 | Alois Aregger | 1 |
| #6 | Aruberuto Efu Hefuroiaa | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR2400377A1 | ALL-TERRAIN VEHICLE-SHAPED TOY MOVING ON WHEELS | |
| US3697333A | Welding paste for resistance welding copper parts | |
| US3685663A | Clamp | |
| US3602682A | Method and means of joining copper parts by resistance welding |