| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 6 | |
| #2 | Germany | 5 | |
| #3 | Finland | 5 | |
| #4 | Canada | 4 | |
| #5 | United States | 4 | |
| #6 | WIPO (World Intellectual Property Organization) | 3 | |
| #7 | Austria | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Packaging | |
| #2 | Unspecified technologies | |
| #3 | Unspecified technologies | |
| #4 | Lifting and pushing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gronau Kurt | 25 |
| #2 | Gronau Jurt | 1 |
| #3 | Whitehead Roger | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0631563A1 | Carrying device for bales | |
| US5131135A | Wire-removing device for units | |
| DE4005964A1 | CUTTING DEVICE FOR A DEWIRLING MACHINE | |
| DE3919222A1 | WIRING MACHINE | |
| DE3707966A1 | WIRING MACHINE | |
| DE2821336B1 | Winding head | |
| DE2816912B1 | Cutting device for severing ties |