| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 5 | |
| #2 | Switzerland | 4 | |
| #3 | France | 3 | |
| #4 | Austria | 2 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Surface technology and coating | |
| #3 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Soaps | |
| #2 | Metallic material cleaning | |
| #3 | Materials for miscellaneous applications | |
| #4 | Dredging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Juerges Wilhelm | 5 |
| #2 | Beuel-Bonn Gmbh Rheinische Sch | 4 |
| #3 | Schwedler Dipl-Chem Guenther | 2 |
| #4 | Schneider Kurt Dr | 2 |
| #5 | Schwedler Guenther Dipl-Chem | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE912609C | Process for the production of polishing agents for paint and plastic surfaces | |
| DE922189C | Acid metal cleaning agent | |
| DE925370C | Liquid cleaning and polishing agents | |
| DE900734C | Abrasives, cleaning and polishing agents for paints, plastics and metals | |
| DE900983C | Cleaning and polishing agents for plastics |