| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 12 | |
| #2 | United Kingdom | 3 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Packaging and shipping | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Vehicle brake control systems | |
| #2 | Motor vehicles | |
| #3 | Vehicle connections | |
| #4 | Gearing | |
| #5 | Winches | |
| #6 | Vehicle suspension arrangements | |
| #7 | Load transportation vehicles |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schroeter Kurt | 5 |
| #2 | Schroeter Hans | 4 |
| #3 | Schroeter Hans O | 2 |
| Publication | Filing date | Title |
|---|---|---|
| GB730361A | Improvements in apparatus for converting an oscillatory motion into a uni-directional rotary motion | |
| GB482134A | Improvements in or relating to trailer vehicles | |
| GB480728A | Improvements in or relating to chassis for vehicles |