| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 2 | |
| #2 | Hungary | 2 | |
| #3 | United States | 2 | |
| #4 | Austria | 1 | |
| #5 | Canada | 1 | |
| #6 | Czechia | 1 | |
| #7 | Germany | 1 | |
| #8 | EPO (European Patent Office) | 1 | |
| #9 | Slovakia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Packaging and shipping | |
| #3 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Unspecified technologies | |
| #3 | Certain plastics | |
| #4 | Fillers | |
| #5 | Shaping of plastics | |
| #6 | Roof coverings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bachmann Werner | 10 |
| #2 | Keller Adrian | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CZ279591A3 | Tank and process for producing thereof | |
| EP0470321A1 | Tank and method of manufacturing same | |
| ATA117386A | Standing tank and method for producing the same | |
| CH664184A5 | Leakproof roof for growing plants - has covering of top and bottom laminar constructions with intermediate filled space connected to vacuum or pressure for leak detection |