| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 8 | |
| #2 | Austria | 2 | |
| #3 | Spain | 2 | |
| #4 | Canada | 1 | |
| #5 | Denmark | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Macromolecular chemistry and polymers |
| # | Technology | |
|---|---|---|
| #1 | General building constructions | |
| #2 | Construction of roads | |
| #3 | Macromolecular compounds compositions | |
| #4 | Structural elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Otto Schaub | 7 |
| #2 | Schaub Otto | 5 |
| Publication | Filing date | Title |
|---|---|---|
| ES131549A1 | Bonding method to shear stress test between a profiled iron reinforcement and a concrete plate. | |
| ES111156A1 | Procedure for obtaining plates with ribs to be used in the construction of buildings or parts thereof. | |
| CA340885A | Reinforced concrete structure |