| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 3 | |
| #2 | United States | 3 | |
| #3 | Denmark | 2 | |
| #4 | Israel | 2 | |
| #5 | Netherlands | 2 | |
| #6 | Austria | 1 | |
| #7 | Canada | 1 | |
| #8 | Switzerland | 1 | |
| #9 | Germany | 1 | |
| #10 | Spain | 1 | |
| #11 | France | 1 | |
| #12 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Buttons, pins and buckles | |
| #2 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hansen Harry | 5 |
| #2 | Hansen H | 4 |
| #3 | Harry Hansen | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3736628A | Stringer having bonded coupling element | |
| US3618178A | Separable slide fastener | |
| GB1248272A | Machine for applying sliders to slide fasteners | |
| GB1174218A | Improvements in or relating to Separable Sliding Clasp Fasteners | |
| CA851409A | Separable slide fastener |