| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 6 | |
| #2 | Switzerland | 6 | |
| #3 | France | 5 | |
| #4 | Germany | 4 | |
| #5 | United States | 3 | |
| #6 | Belgium | 2 | |
| #7 | Spain | 2 | |
| #8 | Finland | 2 | |
| #9 | Denmark | 1 | |
| #10 | Greece | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Consumer goods | |
| #3 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Buttons, pins and buckles | |
| #2 | Producing goods from plastic | |
| #3 | Unspecified technologies | |
| #4 | Paper-making machines | |
| #5 | Special sewing techniques | |
| #6 | Sewing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wilhelm Uhrig | 4 |
| #2 | Uhrig Wilhelm | 3 |
| #3 | Galonska Walter O | 2 |
| #4 | Arthur Steingruebner | 2 |
| #5 | Erika Brandner | 1 |
| #6 | Nicolas Anthony Wahl | 1 |
| #7 | Steingruebner Arthur | 1 |
| #8 | Margarete Diekermann | 1 |
| #9 | Diekermann Friedrich-Wilhelm | 1 |
| #10 | Walter O Galonska | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3039408A | Apparatus for making slide fastener chain | |
| US3063120A | Zipper | |
| ES245348A1 | Procedure for the manufacture of zipper closures (Machine-translation by Google Translate, not legally binding) | |
| US3063119A | Slidable fastener | |
| ES242607A1 | Improvements in zipper closures (Machine-translation by Google Translate, not legally binding) |