| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Finland | 4 | |
| #2 | Germany | 3 | |
| #3 | United Kingdom | 3 | |
| #4 | Norway | 3 | |
| #5 | Australia | 2 | |
| #6 | Belgium | 2 | |
| #7 | Canada | 2 | |
| #8 | Switzerland | 2 | |
| #9 | Denmark | 2 | |
| #10 | Italy | 2 | |
| #11 | Netherlands | 2 | |
| #12 | Sweden | 2 | |
| #13 | WIPO (World Intellectual Property Organization) | 2 | |
| #14 | South Africa | 2 | |
| #15 | Argentina | 1 | |
| #16 | Austria | 1 | |
| #17 | Brazil | 1 | |
| #18 | EPO (European Patent Office) | 1 | |
| #19 | France | 1 | |
| #20 | Hong Kong | 1 | |
| #21 | Ireland | 1 | |
| #22 | Mexico | 1 | |
| #23 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Surface technology and coating | |
| #3 | Textiles and paper | |
| #4 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Books | |
| #2 | Bookbinding | |
| #3 | Metallic material removal | |
| #4 | Reproduction of printing surfaces | |
| #5 | Optical systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jukola Eero | 20 |
| #2 | Rebsamen Werner | 7 |
| #3 | Jukola E | 5 |
| #4 | Eero Jukola | 3 |
| #5 | Kari Reenpaeae Olli | 1 |
| #6 | Braschoss Juergen | 1 |
| #7 | Manner P | 1 |
| #8 | Schaller Karl-Heinz Dipl-Ing | 1 |
| #9 | Eder Werner | 1 |
| #10 | Riihelae Esa | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0478849A1 | A pre-assembled soft-cover for a book and a method of manufacturing the same. | |
| FI801961A | Inbunden bok med haorda paermar samt foerfarande foer dess tillverkning | |
| FI791516A | Haeftad bok med mjuka paermar och foerfarande foer dess tillverkning | |
| DE1771115A1 | Method and device for etching gravure forms | |
| GB966129A | Method and apparatus for etching printing cylinders |