| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 6 | |
| #2 | Germany | 6 | |
| #3 | Switzerland | 5 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Street cleaning | |
| #2 | Dredging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Reissinger Gottfried Dr | 16 |
| #2 | Reissinger Harro | 1 |
| #3 | Reissinger Harro Dipl-Ing | 1 |
| #4 | Reissinger Harro Dipl Ing | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE2853126B1 | Road clearance device | |
| DE2853121B1 | Road clearance device | |
| DE2617235A1 | Snowplough or road sweeper scraper bar mounting - has two guide rods lifting and returning bottom edge when obstructed | |
| DE2519112A1 | Jolt-absorbing mount for snow plough or road-sweeper ploughshare - has elastically deformable support connected to scraper bar | |
| DE2515455A1 | Swivelling snowplough protective setting device - as resilient retainer support comprising tangentially mounted spring elements | |
| DE2167208B1 | Street clearing device |