| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Netherlands | 2 | |
| #2 | Australia | 1 | |
| #3 | Czechia | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Finland | 1 | |
| #6 | Hungary | 1 | |
| #7 | Norway | 1 | |
| #8 | Poland | 1 | |
| #9 | United States | 1 | |
| #10 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Roof coverings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bogaerts Albert Felix Joseph | 6 |
| #2 | Bogaerts Albert F J | 2 |
| #3 | Bogaerts Albert Felix Jozef | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU3908293A | Sloping roof provided with roofing tiles and til hook to be used for a roof of this type | |
| NL9201397A | Tile hook | |
| NL9200632A | Tile hook |