| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 7 | |
| #2 | Germany | 2 | |
| #3 | Austria | 1 | |
| #4 | Spain | 1 | |
| #5 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Transport | |
| #3 | Electrical machinery and energy | |
| #4 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Crop agriculture | |
| #2 | Harvesting | |
| #3 | Motor vehicles | |
| #4 | Winches | |
| #5 | Installation of electric cables | |
| #6 | Planting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Co A-G A Grunder | 6 |
| #2 | Fahr Heinrich | 1 |
| #3 | A Grunder Co A G | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE494736C | Hand motor mower |