Niehaus; Wolfgang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Niehaus; Wolfgang.The latest application filed is for "cooking device with an electrical temperature control".
- Niehaus; Wolfgang - Oberderdingen DT
- Niehaus; Wolfgang - 2104 Hamburg 92 DT
- Niehaus; Wolfgang - 2104 Hamburg-Neugraben DT
| Patent | Date |
|---|---|
| Cooking Device With An Electrical Temperature Control Grant 3,828,164 - Fischer , et al. August 6, 1 | 1974-08-06 |
| Temperature Control Circuit Grant 3,751,635 - Niehaus August 7, 1 | 1973-08-07 |
| Control Arrangement For Fluid Dispensers Grant 3,669,312 - Kuckens , et al. June 13, 1 | 1972-06-13 |
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