| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 9 | |
| #2 | Austria | 1 | |
| #3 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Mechanical elements | |
| #3 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Shaping of plastics | |
| #2 | Certain plastics | |
| #3 | Pipes | |
| #4 | Fillers | |
| #5 | Platform constructions | |
| #6 | Structural elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Brandenburger Joachim | 11 |
| Publication | Filing date | Title |
|---|---|---|
| DE10003285A1 | Making sewerage refurbishment linings, covers lay-flat tubing with impregnated fibrous bands on different sides exposed by inflation strategy | |
| DE19924251A1 | Lining tube with non-woven layer laminated on foil tube | |
| DE19824784A1 | Lining hose for renovating sewers, lining pipe produced from the hose and lining hose manufacture | |
| DE19823714A1 | Winding device for producing a hose | |
| DE2021732A1 | Heat insulating compsn plate for press and injection mould tools | |
| DE1907433A1 | Traffic warning signal |