| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 6 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Czechia | 1 | |
| #4 | Slovakia | 1 | |
| #5 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Harvesting | |
| #2 | Hand carts | |
| #3 | Agricultural harvest processing | |
| #4 | Crop agriculture |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gramse Siegfried | 10 |
| #2 | Gramse Stefan | 2 |
| #3 | Gramse Siegfried Ing | 1 |
| #4 | Stefan Gramse | 1 |
| #5 | Ing Siegfried Gramse | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE10306739A1 | Steering and braking device for a toboggan and toboggan slide with such steering and braking device | |
| EP1097624A1 | Lifting device for sugar beet | |
| DE19504252C1 | Beet grubbing device | |
| DE3614217A1 | Method and appliance for breaking the crust of fields cultivated in rows, especially beet fields | |
| DE3305135A1 | Process for the mechanical collection of hay and straw and machine for carrying out this process | |
| DE3305134A1 | Appliance for the production and treatment of straw and hay bales |