| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 12 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Packaging and shipping | |
| #3 | Consumer goods | |
| #4 | Surface technology and coating | |
| #5 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Handling thin material | |
| #3 | Laundering textiles | |
| #4 | Labelling machines | |
| #5 | Dry-cleaning fibers | |
| #6 | Devices for applying fluent materials | |
| #7 | Textile treatments | |
| #8 | Office accessories | |
| #9 | Unspecified technologies | |
| #10 | Finishing textile fabrics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wanner Rudolf | 7 |
| #2 | Fuehring Heinrich | 3 |
| #3 | Mader Berthold | 2 |
| #4 | Erbsloeh Paul-Guenther | 1 |
| #5 | Sieber J H | 1 |
| #6 | Stoettner Michael | 1 |
| #7 | Horn Willibald | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE1156765B | Filter insert with opposite filter surfaces for precoat filters |