| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 3 | |
| #2 | Canada | 2 | |
| #3 | Switzerland | 2 | |
| #4 | Germany | 2 | |
| #5 | France | 2 | |
| #6 | United States | 2 | |
| #7 | EPO (European Patent Office) | 1 | |
| #8 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Medical technology | |
| #3 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Cycles | |
| #2 | Chairs and beds | |
| #3 | Convertible vehicles | |
| #4 | Motor vehicles | |
| #5 | Operating tables |
| # | Name | Total Patents |
|---|---|---|
| #1 | Di Blasi Rosario | 7 |
| #2 | Blasi Rosario Di | 3 |
| #3 | Rosario Di Blasi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA2005274A1 | Bed with its resting surface at least partly of keyboard form | |
| CA1009681A | Collapsible vehicle | |
| US3887218A | Collapsible vehicle | |
| GB1204981A | Collapsable vehicles |