| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 3 | |
| #2 | Australia | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | South Africa | 2 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Footwear features |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kurth Rudolf | 10 |
| #2 | Kaechele Bruno | 5 |
| #3 | Kachele Bruno | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE10255381A1 | Safety shoe with a tread sole for the same | |
| DE19541253A1 | Safety shoe with outer metatarsal protection | |
| DE4404016A1 | Shoe and method for its manufacture |