| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Denmark | 18 | |
| #2 | Canada | 1 | |
| #3 | Spain | 1 | |
| #4 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Shedding mechanisms |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fich Alfred Berthold Andreas | 19 |
| #2 | Petersen Carl Marius | 1 |
| #3 | Janson Axel Hjalmar | 1 |
| #4 | Geismar Axel Ferdinand | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB190924517A | Improvements in Automatic Card-changing Mechanism for Jacquard Machines. | |
| CA219021A | Apparatus for producing weakened lines in tinplates |