| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 4 | |
| #2 | Germany | 3 | |
| #3 | Canada | 2 | |
| #4 | Poland | 2 | |
| #5 | Australia | 1 | |
| #6 | Czechoslovakia | 1 | |
| #7 | Finland | 1 | |
| #8 | France | 1 | |
| #9 | United Kingdom | 1 | |
| #10 | Ireland | 1 | |
| #11 | Italy | 1 | |
| #12 | Japan | 1 | |
| #13 | Netherlands | 1 | |
| #14 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Thermal processes | |
| #3 | Basic materials chemistry | |
| #4 | Packaging and shipping | |
| #5 | Audio-visual technology | |
| #6 | Machine tools | |
| #7 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Heat-exchanger without contact | |
| #3 | Working-up peat | |
| #4 | Packaging | |
| #5 | Advertising | |
| #6 | Punching metal | |
| #7 | Making paper goods | |
| #8 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Johnsson Bo | 4 |
| #2 | Jonsson Bo | 4 |
| #3 | Johnsson B | 3 |
| #4 | Wiking Hakan | 3 |
| #5 | Wranger Torgils | 3 |
| #6 | Wiking H | 2 |
| #7 | Jonsson B | 1 |
| #8 | Andersson C G | 1 |
| #9 | Wiking Lars | 1 |
| #10 | Wranger T | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FI820253L | Saett att genom vaermebehandling av ett vattenhaltigt braensleinnehaollande kolloidalt och kemiskt bundet vatten framst aela en hoegvaerdig braensleprodukt | |
| SE8105756L | Device for folding-in packet corners | |
| JPS5523890A | Denses densely stratified oblong plata assembly for regenerative heat exchanger and method of making said assembly | |
| CA1096852A | Pack, comprising a stack of abutting rectangular plates, intended for a regenerative heat exchanger and a method of manufacturing such a pack | |
| GB1097859A | Improved apparatus for opening a package having a wrapping of heat sensitive foil material |