| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 13 | |
| #2 | Spain | 3 | |
| #3 | Austria | 2 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | General building constructions | |
| #2 | Structural elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Liese Paul | 9 |
| #2 | Paul Liese | 6 |
| Publication | Filing date | Title |
|---|---|---|
| ES104406A1 | A glass wall composed of hollow glass stones in two halves. | |
| ES104374A1 | A glass cover. |