| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 3 | |
| #2 | Portugal | 3 | |
| #3 | Belgium | 2 | |
| #4 | Germany | 2 | |
| #5 | Spain | 2 | |
| #6 | Italy | 2 | |
| #7 | Switzerland | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | Netherlands | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Packaging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Llobet Gines Llamas | 6 |
| #2 | Llamas Llobet Gines | 3 |
| #3 | Forne Francisco De Paula Sierr | 2 |
| #4 | De Paula Francisco | 1 |
| #5 | Llobet G L | 1 |
| #6 | Forne Sierra | 1 |
| Publication | Filing date | Title |
|---|---|---|
| PT92953A | Performance opening for metal containers | |
| NL8802743A | Improved metal barrel with a corresponding lid with hermetic closure. | |
| PT82359A | Assembly formed by a metallic container and respective hermetically closing lid | |
| ES8306065A1 | "container vacuum closing system". |