| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 6 | |
| #2 | Finland | 3 | |
| #3 | Norway | 3 | |
| #4 | Denmark | 2 | |
| #5 | Australia | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Structural elements | |
| #2 | General building constructions | |
| #3 | Foundations and excavations |
| # | Name | Total Patents |
|---|---|---|
| #1 | Thelberg Erik | 5 |
| #2 | Sundberg Goeran | 4 |
| #3 | Sundberg G | 3 |
| #4 | Rabe L | 2 |
| #5 | Thelberg E | 2 |
| #6 | Erik Thelberg | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FI842053A0 | Method of providing a reinforced brick beam or the like, and apparatus for carrying out the method. | |
| WO8400042A1 | A process for producing a number of plinths, and an arrangement for carrying out the process | |
| AU1705883A | Forfarande for framstallning av ett antal plintar samt anordning for genomforande av forfarandet | |
| FI810421L | Haollare foer betongbjaelklagsisolering | |
| FI800541A | Haollare avsedd att anvaendas vid betonggjutning | |
| SE7808829L | Insulating cage |