| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 2 | |
| #2 | Brazil | 1 | |
| #3 | Canada | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Spain | 1 | |
| #6 | Italy | 1 | |
| #7 | Malaysia | 1 | |
| #8 | Norway | 1 | |
| #9 | United States | 1 | |
| #10 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | General building constructions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Stratton Frank | 8 |
| #2 | Strarran Frank | 1 |
| Publication | Filing date | Title |
|---|---|---|
| MY8800127A | Improved building block or panel | |
| BR8208077A | Building block or perfected panel | |
| ES317982A1 | Improvements introduced in the manufacture of construction blocks. (Machine-translation by Google Translate, not legally binding) | |
| GB1071962A | Improved building block |