| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 5 | |
| #2 | Sweden | 3 | |
| #3 | United States | 3 | |
| #4 | Australia | 2 | |
| #5 | Brazil | 2 | |
| #6 | Italy | 2 | |
| #7 | Germany | 1 | |
| #8 | Denmark | 1 | |
| #9 | Israel | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Machines | |
| #3 | Control | |
| #4 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Vehicle servicing | |
| #2 | Unspecified technologies | |
| #3 | Traffic control systems | |
| #4 | Accessories for machine tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Weigele G | 9 |
| #2 | Sulzberger J | 7 |
| #3 | Weigele Gebhard | 2 |
| #4 | Sulzberger Johann | 1 |
| #5 | Sulzberger P | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB2003438A | Vehicle washing machine | |
| AU8228075A | Vehicle washing apparatus | |
| GB1482129A | Vehicle washing apparatus | |
| US3852842A | Stationary washing device for motor vehicles passing therethrough | |
| US3819991A | Control device for a position selective motor-driven work brush | |
| US3798695A | Washing device for through-passing motor vehicles | |
| GB1315135A | Method of washing or drying vehicles |