| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 19 | |
| #2 | Switzerland | 5 | |
| #3 | Austria | 4 | |
| #4 | France | 4 | |
| #5 | Finland | 2 | |
| #6 | Spain | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Cycle accessories | |
| #2 | Wheelchairs and sledges | |
| #3 | Travel equipment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wittkop Co | 5 |
| #2 | Richard Ziegler | 1 |
| #3 | Wilhelm Sudholter | 1 |
| #4 | Wilhelm Scheidt | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ES123999A1 | A new device for a scooter. | |
| US1600523A | Saddle for bicycles, motor bicycles, and the like | |
| DE437995C | Bicycle, motorcycle or pillion saddle with a seat made of coil tension springs |