| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 3 | |
| #2 | Belgium | 2 | |
| #3 | Germany | 2 | |
| #4 | United Kingdom | 2 | |
| #5 | United States | 2 | |
| #6 | Canada | 1 | |
| #7 | Spain | 1 | |
| #8 | France | 1 | |
| #9 | Israel | 1 | |
| #10 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Construction of bridges |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mieville Andre | 2 |
| #2 | Etienne Sequaris | 1 |
| #3 | Sequaris E | 1 |
| #4 | Sequaris Etienne | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3899261A | Expansion joint batten or packing of dilation joint | |
| US3717969A | Packing piece for civil engineering works |