| Project | Location | Year | Publication | Links |
|---|---|---|---|---|
| Tools and Appliances (various manufacturers) | Germany (Berlin, Solingen, Laupenheim, Altenburg, Schwenningen, etc.) | 1930 | ||
| Housing of a Synchronous Wall Clock made of Pressed Material | 1933 | |||
| Desk Lamp made of Pressed Material | 1933 |