| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 9 | |
| #2 | Switzerland | 5 | |
| #3 | Austria | 3 | |
| #4 | Germany | 3 | |
| #5 | Belgium | 2 | |
| #6 | Spain | 2 | |
| #7 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines | |
| #3 | Electrical machinery and energy | |
| #4 | Chemical engineering | |
| #5 | Transport |
| # | Name | Total Patents |
|---|---|---|
| #1 | Blanquet Andre | 4 |
| #2 | Barthelemy Costamagna | 3 |
| #3 | Marius Costamagna Barthelemy | 2 |
| #4 | Andre Blanquet | 2 |
| #5 | Costamagna Barthelemy | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ES333085A1 | Procedure and drying apparatus. (Machine-translation by Google Translate, not legally binding) | |
| GB1076741A | Prefabrication of building-construction partitioning panels | |
| ES300943A1 | Bank for the prefabrication of precomprimed concrete beams (Machine-translation by Google Translate, not legally binding) | |
| GB997097A | Insulating brick |