| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 6 | |
| #2 | Japan | 4 | |
| #3 | Australia | 3 | |
| #4 | Hong Kong | 3 | |
| #5 | Canada | 2 | |
| #6 | Switzerland | 1 | |
| #7 | China | 1 | |
| #8 | EPO (European Patent Office) | 1 | |
| #9 | New Zealand | 1 | |
| #10 | Poland | 1 | |
| #11 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Machines | |
| #3 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Buttons, pins and buckles | |
| #2 | Unspecified technologies | |
| #3 | Protective garments | |
| #4 | Machines for making clothes | |
| #5 | Shaping of plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Butz Marc | 7 |
| #2 | Bernasconi Sergio | 6 |
| #3 | Cossutti Livio | 6 |
| #4 | Bonaglia Benedetto | 5 |
| #5 | Peano Roberto | 3 |
| #6 | Roberto Peano | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2011087989A | Sealing slide fastener with teeth welded onto the tapes which they join | |
| CH697454B1 | Zipper sealed with the cursor ammorsa tapes teeth. | |
| AU2004200174A1 | Slider for zip fastener with two tabs and a single fork for releasing the slider |