| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EAPO (Eurasian Patent Organization) | 5 | |
| #2 | China | 3 | |
| #3 | Canada | 2 | |
| #4 | Austria | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machine tools | |
| #3 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Machines for making railways | |
| #2 | Street cleaning | |
| #3 | Soldering, welding and flame cutting | |
| #4 | Radio navigation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Theurer Josef | 6 |
| #2 | Muehlleitner Heinz | 2 |
| #3 | Woergoetter Herbert | 2 |
| #4 | Lichtberger Bernhard | 2 |
| #5 | Oberlechner Guenther | 1 |
| #6 | Lintz Gerard | 1 |
| #7 | Fruhwirt Leopold | 1 |
| #8 | Brunninger Manfred | 1 |
| #9 | Buchberger Guenther | 1 |
| #10 | Schonaigner Alfred | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AT510595B1 | MACHINE GROUP AND METHOD FOR CLEANING THE SCRAP OF A TRACK |