Karl-Heinz Vatterott

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Duderstadt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Linear D.C. gas discharge displays and addressing techniques therefor
- Patent number 4,783,651
- Issue date Nov 8, 1988
- Ta Triumph-Alder Aktiengesellschaft
- Dieter Fischer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Arrangements for Fast Readout of n stage arrays of gas discharge ch...
- Patent number 4,546,288
- Issue date Oct 8, 1985
- Triumph-Adler Aktiengesellschaft bur Buro- und Informationstechnik
- Dieter Fischer
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Document scanning apparatus comprising a light conductor block
- Patent number 4,544,842
- Issue date Oct 1, 1985
- Triumph-Adler Aktiengesellschaft fur Buro- und Informationstechnik
- Detlef Engemann
- G02 - OPTICS
Information Patent Grant
Wire print head having piezoelectric drive elements
- Patent number 4,523,866
- Issue date Jun 18, 1985
- Triumph-Adler A.G. fur Buro-und Informationstechnik
- Peter Hirzinger
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS