Dyna-Systems GmbH

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Lindenberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Electric switch, especially a piezo switch, with optical and/or mec...
- Patent number 7,250,708
- Issue date Jul 31, 2007
- Dyna-Systems GmbH
- Mathias Stadelmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Keyboard
- Patent number D546333
- Issue date Jul 10, 2007
- Demmel AG
- Herbert Emmerich
- D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73718490 - HIGHLIGHTER SYSTEM
- Serial number 73718490
- Filing date Mar 24, 1988
- DYNA SYSTEMS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72331880 - CD DYNA SYSTEMS
- Serial number 72331880
- Registration number 964943
- Filing date Jul 7, 1969
- DYNA SYSTEMS, INC.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
72110829 - TORNETIC
- Serial number 72110829
- Registration number 719218
- Filing date Dec 27, 1960
- Dyna Systems, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments