| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 14 | |
| #2 | Austria | 3 | |
| #3 | United States | 2 | |
| #4 | Germany | 1 | |
| #5 | France | 1 | |
| #6 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Civil engineering | |
| #5 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Elevators and escalators | |
| #2 | Gearing | |
| #3 | Unspecified technologies | |
| #4 | Bolts for doors or windows | |
| #5 | Soldering, welding and flame cutting | |
| #6 | Structural elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rudolf Gabler | 4 |
| #2 | Hans H Huf | 3 |
| #3 | Theodor Eiholzer | 3 |
| #4 | Gabler Rudolf | 2 |
| #5 | Albert Studerus | 2 |
| #6 | Huf Hans Hermann | 1 |
| #7 | Hans Hermann Huf | 1 |
| #8 | Hans Huf | 1 |
| #9 | Gabler R | 1 |
| #10 | Theo Eiholzer | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3601235A | Hydraulic elevator drive | |
| DE1800270A1 | Speed limiter for elevators | |
| US3509970A | Safety device for elevator cars |