| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 4 | |
| #2 | France | 4 | |
| #3 | Italy | 3 | |
| #4 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Knitting | |
| #2 | Special textiles |
| # | Name | Total Patents |
|---|---|---|
| #1 | Haecker Wolfgang | 5 |
| #2 | Hacker Wolfgang | 5 |
| Publication | Filing date | Title |
|---|---|---|
| US4644762A | Multiple system circular knitting machine for knitting stockings | |
| FR2484477A1 | Circular knitting process and machine for knitting down | |
| FR2484476A1 | Process for knitting down | |
| DE3102818A1 | Method for the knitting of stockings | |
| DE3102813A1 | Process and circular knitting machine for the knitting of stockings | |
| DE3102814A1 | Multi-system circular stocking-knitting machine |