| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Nails | |
| #2 | Unspecified technologies | |
| #3 | General building constructions | |
| #4 | Transport or storage devices | |
| #5 | Doors and windows |
| # | Name | Total Patents |
|---|---|---|
| #1 | Weibull Torsten Waloddi | 10 |
| #2 | Toosuten Warodei Waipuru | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE2708795A1 | DOOR EQUIPMENT FOR GUEST SHEDS OR DGL. | |
| US4101229A | Connection device |