| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Machine tools | |
| #3 | Machines | |
| #4 | Thermal processes | |
| #5 | Textiles and paper | |
| #6 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Laundering textiles | |
| #2 | Producing goods from plastic | |
| #3 | Punching metal | |
| #4 | Metal wire processing | |
| #5 | Making wound articles | |
| #6 | Fluid heaters | |
| #7 | Shaping of plastics | |
| #8 | Burners | |
| #9 | Working veneer | |
| #10 | Sanitary equipment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Konstandt Francisco Goldberger | 11 |
| #2 | Francisco Goldberger Konstandt | 6 |
| #3 | Armando N De Lorenzo | 1 |
| #4 | Kostandt Francisco Goldberger | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CH414885A | Fan heater | |
| CH412777A | Apparatus for drying laundry | |
| CH369422A | Dryers, in particular for laundry | |
| AT208322B | Clothes dryer | |
| CH337818A | Hangable clothes dryer | |
| CA700170A | Device for drying clothing and the like | |
| CA767365A | Heating and ventilating device that can be used as a space-heater or as a clothes drier | |
| CA644328A | Drier for laundry |