| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Machines | |
| #3 | Foods and drinks | |
| #4 | Machine tools | |
| #5 | Thermal processes | |
| #6 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Kitchen equipment | |
| #2 | Milling | |
| #3 | Cutting | |
| #4 | Climate change adaptation technologies | |
| #5 | Meat processing | |
| #6 | Fluid fuel combustion | |
| #7 | Food preservation | |
| #8 | Producing ice |
| # | Name | Total Patents |
|---|---|---|
| #1 | Eckert Arthur | 4 |
| #2 | Gueldenring Paul | 2 |
| #3 | Koetter Rudolf | 2 |
| #4 | Bertele Josef | 1 |
| #5 | Koethke Hermann Dipl-Ing | 1 |
| #6 | Zuern Kurt | 1 |
| #7 | Fischer Hans Udo | 1 |
| #8 | Gahrmann Karl Dipl-Ing | 1 |
| #9 | Grob Otto | 1 |
| #10 | Mauer Erwin | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ES282839A3 | Machine for meat meat with power supply and pressure torque (Machine-translation by Google Translate, not legally binding) | |
| DE826844C | Poekel machine | |
| ES156163A1 | Procedure and disposal for heating liquids | |
| ES156005A1 | Counterpressure device for heating liquids |