| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 1 | |
| #2 | Brazil | 1 | |
| #3 | Canada | 1 | |
| #4 | Denmark | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Spain | 1 | |
| #7 | Finland | 1 | |
| #8 | Greece | 1 | |
| #9 | Ireland | 1 | |
| #10 | Israel | 1 | |
| #11 | Italy | 1 | |
| #12 | Mexico | 1 | |
| #13 | Norway | 1 | |
| #14 | New Zealand | 1 | |
| #15 | Portugal | 1 | |
| #16 | USSR (Union of Socialist Soviet Republics) | 1 | |
| #17 | United States | 1 | |
| #18 | WIPO (World Intellectual Property Organization) | 1 | |
| #19 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Transport | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Ships | |
| #2 | Unspecified technologies | |
| #3 | Swimming pools | |
| #4 | Structural elements | |
| #5 | General building constructions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Disen Sven Rune | 8 |
| #2 | Disen S | 3 |
| #3 | Disen S R | 3 |
| #4 | Disen Sven R | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CA1182348A | Method and apparatus for manufacturing a body or hull manufactured accordingly | |
| ZA8104615B | Method and apparatus for manufacture of a disc formed body or hull manufactured accordingly | |
| IL63240D0 | Method and apparatus for manufacturing an integral shell formed body |