Peter Ninnemann

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Rottenbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Memory-programmable controller
- Patent number 4,853,891
- Issue date Aug 1, 1989
- Siemens Aktiengesellschaft
- Dieter Wollscheid
- G05 - CONTROLLING REGULATING
Information Patent Grant
Memory-programmable controller
- Patent number 4,648,068
- Issue date Mar 3, 1987
- Siemens Aktiengesellschaft
- Peter Ninnemann
- G05 - CONTROLLING REGULATING
Information Patent Grant
Memory programmable controller with word and bit processors
- Patent number 4,627,025
- Issue date Dec 2, 1986
- Siemens Aktiengesellschaft
- Peter Ninnemann
- G05 - CONTROLLING REGULATING