Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D523165 | Lamp | — | 2006-06-13 |
| 7008021 | Interior weld and improved sling | Richard J. Schultz | 2006-03-07 |
| 5888254 | Leuco vat-dye preparations in granule form | Manfred Gang, Rudolf Kruger, Peter Miederer, Harald Schluter, Manfred R. Wolf | 1999-03-30 |
| 5637116 | Leucoindigo preparatations in granule form | Manfred Gaeng, Peter Miederer | 1997-06-10 |
| 4379365 | Gyrocompass | Heinz Riethmuller, Rainer Sindlinger | 1983-04-12 |
| 4212746 | Edge sealing for filter cloths | Edzard Tholema, Heinz-Gerd Nonnenbruch, Hans-Joachin Ludwig Gossmann | 1980-07-15 |