| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 6 | |
| #2 | Switzerland | 5 | |
| #3 | Austria | 4 | |
| #4 | Germany | 3 | |
| #5 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Agriculture | |
| #3 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Machines for making railways | |
| #2 | Street cleaning | |
| #3 | Crop agriculture | |
| #4 | Cyclically operating valves |
| # | Name | Total Patents |
|---|---|---|
| #1 | A Ferrodesherbeuse Scheuchzer | 5 |
| Publication | Filing date | Title |
|---|---|---|
| GB202301A | A machine for removing weeds from railway road beds | |
| GB201926A | Apparatus for removing weeds from railway road beds | |
| DE415526C | Device for controlling the guide roller in Eisenbahnkoerperjaetmaschinen | |
| DE411961C | Mobile jetting device for embankments and embankments | |
| DE411960C | Mobile jetting device for removing weeds next to the track |