| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 6 | |
| #2 | Switzerland | 3 | |
| #3 | United States | 3 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Mechanical elements | |
| #3 | Civil engineering | |
| #4 | Electrical machinery and energy | |
| #5 | Materials and metallurgy | |
| #6 | Packaging and shipping | |
| #7 | Machine tools | |
| #8 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | General building constructions | |
| #3 | Installation of electric cables | |
| #4 | Shafts | |
| #5 | Containers for goods storage | |
| #6 | Working metallic powder | |
| #7 | Presses | |
| #8 | Buttons, pins and buckles | |
| #9 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Koerner Robert | 13 |
| Publication | Filing date | Title |
|---|---|---|
| US5048158A | Keeper for coiled items | |
| US4947610A | Method and apparatus for building a brick wall | |
| US1098042A | Support for gyratory sifters. |