| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 9 | |
| #2 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Packaging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Louis Benedikt Fiechter | 9 |
| #2 | Fiechter Louis Benedikt | 2 |
| Publication | Filing date | Title |
|---|---|---|
| GB121606A | Machine for Filling into Receptacles Measured Quantities of Granular and Pulverulent Substances. | |
| GB190728635A | A Filter Element for Collecting Dust and Condensing Fumes. |