| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 3 | |
| #2 | Austria | 1 | |
| #3 | Australia | 1 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | Germany | 1 | |
| #7 | Finland | 1 | |
| #8 | Netherlands | 1 | |
| #9 | Norway | 1 | |
| #10 | Romania | 1 | |
| #11 | Sweden | 1 | |
| #12 | United States | 1 | |
| #13 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Surface technology and coating | |
| #3 | Machine tools | |
| #4 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Paper goods | |
| #2 | Vehicle parts | |
| #3 | Production of goods from wood | |
| #4 | Layered products |
| # | Name | Total Patents |
|---|---|---|
| #1 | Marechal Bernard | 7 |
| #2 | D Andrea Corrado | 6 |
| #3 | Selander Stig Daniel | 5 |
| #4 | Selander S | 2 |
| #5 | Marechal B | 2 |
| #6 | D Andrea C | 2 |
| #7 | Andrea Corrado D | 1 |
| #8 | Selander Stig D | 1 |
| #9 | Salander Stig D | 1 |
| #10 | Selander S D | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ZA7405501B | Improvements in and relating to the manufacture of fireboard according to the wet method with closed backwater system |