| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 7 | |
| #2 | Germany | 3 | |
| #3 | Australia | 1 | |
| #4 | Finland | 1 | |
| #5 | France | 1 | |
| #6 | United Kingdom | 1 | |
| #7 | Italy | 1 | |
| #8 | Japan | 1 | |
| #9 | Norway | 1 | |
| #10 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Textiles and paper | |
| #3 | Machines | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Stamps | |
| #2 | Printing machines | |
| #3 | Coin-freed | |
| #4 | Ticket-issuing devices | |
| #5 | Registering devices | |
| #6 | Unspecified technologies | |
| #7 | Games |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hakansson N M | 5 |
| #2 | Martensson M H | 4 |
| #3 | Stahl U A I | 2 |
| #4 | Martensson M | 2 |
| #5 | Hakansson Nils Magnus | 1 |
| #6 | Hakansson N | 1 |
| #7 | Hakanson N M | 1 |
| #8 | Opitz Wolfgang | 1 |
| #9 | Nirusu Magunasu Haekanson | 1 |
| #10 | Stahl A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| SE8106822L | Device for random printing on strip - has symbols on two toothed belts having differing type positions, with synchronous belt drive by roller | |
| DE2635290A1 | METHOD AND DEVICE FOR PRINTING CHARACTER COMBINATIONS | |
| DE2226452A1 | METHOD FOR PRINTING LOTTERIES OR SIMILAR TOKENS AND DEVICE FOR CARRYING OUT THE METHOD | |
| FI59306B | Lotterianordning | |
| GB1376992A | Lottery apparatus |