| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 3 | |
| #2 | Germany | 2 | |
| #3 | Japan | 2 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | Egypt | 1 | |
| #7 | France | 1 | |
| #8 | Italy | 1 | |
| #9 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Spinning | |
| #2 | Yarns and threads |
| # | Name | Total Patents |
|---|---|---|
| #1 | Aschenbrenner Frank A | 4 |
| #2 | Furanku Ee Ashienburenaa | 2 |
| #3 | Aschenbrenner F | 2 |
| #4 | Wright William V | 1 |
| #5 | Uiriamu Bui Raito | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB2027064A | Aligning fibres in open end spinning | |
| US4028871A | Process and apparatus for producing spun yarn |