| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Metal wire processing | |
| #2 | Chairs and beds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gerstorfer Willi | 7 |
| #2 | Willi Gerstorfer | 2 |
| Publication | Filing date | Title |
|---|---|---|
| ES319537A3 | A machine for the manufacture of elastic bands of compression consisting of a continuous steel wire or similar. (Machine-translation by Google Translate, not legally binding) | |
| ES319536A3 | Improvements introduced in the manufacture of elastic inserts for upholstery and similar. (Machine-translation by Google Translate, not legally binding) | |
| CA682631A | Machine for the manufacture of compression spring strips |