| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 4 | |
| #2 | United Kingdom | 4 | |
| #3 | Italy | 4 | |
| #4 | Spain | 3 | |
| #5 | Belgium | 2 | |
| #6 | Canada | 2 | |
| #7 | Netherlands | 2 | |
| #8 | Sweden | 2 | |
| #9 | Australia | 1 | |
| #10 | Switzerland | 1 | |
| #11 | African Intellectual Property Organization | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Mechanical elements | |
| #3 | Packaging and shipping | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Handling thin material | |
| #2 | Shafts | |
| #3 | Paper-making machines | |
| #4 | Shaping of plastics | |
| #5 | Calendars | |
| #6 | Clutches and brakes | |
| #7 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kennel Joseph | 4 |
| #2 | Hanssen P | 3 |
| #3 | Hanssen Pierre J | 2 |
| #4 | Kennel J | 2 |
| #5 | Touchard C | 1 |
| #6 | Pierre Joseph Hanssen | 1 |
| #7 | Hanssen P J | 1 |
| #8 | Hanssen Pierre Joseph | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE2435192A1 | DEVICE FOR CONTINUOUS UNROLLING OF CARDBOARD WEB | |
| DE2316880A1 | AUTOMATIC WINDING MACHINE, ESPECIALLY FOR THE MANUFACTURING OF SMALL WIDTH SPOOLS | |
| GB1400684A | Devices for connecting two strips | |
| GB1389651A | Continuous unwinding device in particular for printing machines | |
| OA03941A | Spreader roller with inner jacket. | |
| GB1372539A | Rollers | |
| GB1372405A | Bearings |