| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 2 | |
| #2 | Germany | 2 | |
| #3 | France | 2 | |
| #4 | United Kingdom | 2 | |
| #5 | Canada | 1 | |
| #6 | Italy | 1 | |
| #7 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Teaching materials | |
| #2 | Nails |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zucht Peter | 2 |
| #2 | Zucht Peter G R | 1 |
| #3 | Zucht P | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE2232721A1 | COMPONENT SET FOR SADDLE ROOFS | |
| DE2230774A1 | COMPONENT SET FOR PLANNING KIT |