| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 10 | |
| #2 | Austria | 3 | |
| #3 | United Kingdom | 3 | |
| #4 | United States | 2 | |
| #5 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Textiles and paper | |
| #3 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Woven fabrics | |
| #2 | Drying solid materials by removing liquid | |
| #3 | Finishing textile fabrics | |
| #4 | Steam generation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zwicky Heinrich | 16 |
| #2 | Heinrich Zwicky | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US926918A | Weft-replenishing mechanism for looms. | |
| GB190800422A | An Improved Device for Automatically Changing Pirns in the Shuttles of Looms. | |
| GB190618544A | Improvements in Check (Warp Governing or Letting Off) Devices for Warp-beams. | |
| US812970A | Weft-replenishing mechanism for looms. | |
| GB190404881A | Improvements in Shuttle Changing Mechanisms for Looms. |