| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 15 | |
| #2 | France | 13 | |
| #3 | Switzerland | 7 | |
| #4 | Austria | 6 | |
| #5 | Spain | 6 | |
| #6 | Denmark | 4 | |
| #7 | Greece | 2 | |
| #8 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Consumer goods | |
| #3 | Furniture and games | |
| #4 | Machine tools | |
| #5 | Mechanical elements | |
| #6 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Footwear features | |
| #2 | Producing goods from plastic | |
| #3 | Fillers | |
| #4 | Footwear laces | |
| #5 | Shaping of plastics | |
| #6 | Toys | |
| #7 | Grinding or polishing devices | |
| #8 | Buttons, pins and buckles | |
| #9 | Dry-docking of vessels | |
| #10 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nikolaus Hansjosten | 4 |
| #2 | Co Romika K G Lemm | 2 |
| #3 | Hansjosten Nikolaus | 2 |
| #4 | Andritsch Georg | 2 |
| #5 | Lemm Hellmuth | 2 |
| #6 | Hellmuth Lemm | 1 |
| #7 | Alexander Sauer | 1 |
| #8 | Szerenyi Andreas | 1 |
| #9 | Hirschberger Paul | 1 |
| #10 | Kaufmann Walter | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ES238231A1 | Improvements in the construction of footwear with sole linked by vulcanization (Machine-translation by Google Translate, not legally binding) | |
| ES229616A1 | Improvements in the manufacture of footwear with sole based of rubber or artificial substance (Machine-translation by Google Translate, not legally binding) | |
| ES229562A1 | Improvements in the vulcanization molds for the manufacture of footwear with sole of rubber (Machine-translation by Google Translate, not legally binding) | |
| US2937968A | Manufacture of laminated sheet materials |