Finkensiep; Friedhelm
Patent Applications and Registrations
Patent applications and USPTO patent grants for Finkensiep; Friedhelm.The latest application filed is for "extruder with mixing chambers".
- Finkensiep; Friedhelm - Krefeld-Uerdingen DE
- Finkensiep; Friedhelm - Krefeld DT
| Patent | Date |
|---|---|
| Extruder with mixing chambers Grant 4,164,385 - Finkensiep August 14, 1 | 1979-08-14 |
| Striped soap, its production and apparatus for its production Grant 4,094,946 - Finkensiep , et al. June 13, 1 | 1978-06-13 |
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