| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 17 | |
| #2 | Austria | 2 | |
| #3 | Switzerland | 1 | |
| #4 | Germany | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | United Kingdom | 1 | |
| #7 | Greece | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Packaging and shipping | |
| #3 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Nails | |
| #2 | Cranes | |
| #3 | Transport or storage devices | |
| #4 | Household appliances |
| # | Name | Total Patents |
|---|---|---|
| #1 | Calligaro Giuseppe | 19 |
| #2 | Giuseppe Calligaro | 2 |
| Publication | Filing date | Title |
|---|---|---|
| EP0915263A1 | Suction cup support | |
| GB1193899A | Improvements in or relating to Suction Grip Devices |