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Christian Siegel

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  • Aalen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Surgical microscope with stand
    • Patent number D947917
    • Issue date Apr 5, 2022
    • Carl Zeiss Meditec AG
    • Walter Matuschek
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Surgical microscope with stand
    • Patent number D947918
    • Issue date Apr 5, 2022
    • Carl Zeiss Meditec AG
    • Walter Matuschek
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Stand for a surgical instrument
    • Patent number D947919
    • Issue date Apr 5, 2022
    • Carl Zeiss Meditec AG
    • Walter Matuschek
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Surgical microscope with stand
    • Patent number D942520
    • Issue date Feb 1, 2022
    • Carl Zeiss Meditec AG
    • Walter Matuschek
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Stand for a surgical microscope
    • Patent number D881964
    • Issue date Apr 21, 2020
    • Carl Zeiss Meditec AG
    • Jinpeng Liu
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Stand for a surgical microscope
    • Patent number D881963
    • Issue date Apr 21, 2020
    • Carl Zeiss Meditec AG
    • Jinpeng Liu
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Stand for a surgical microscope
    • Patent number D881965
    • Issue date Apr 21, 2020
    • Carl Zeiss Meditec AG
    • Jinpeng Liu
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Surgical microscope
    • Patent number D758465
    • Issue date Jun 7, 2016
    • Carl Zeiss Meditec AG
    • Walter Matuschek
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Equipment carrier for a surgical microscope
    • Patent number D744566
    • Issue date Dec 1, 2015
    • Carl Zeiss Meditec AG
    • Walter Matuschek
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Laser range meter
    • Patent number D724455
    • Issue date Mar 17, 2015
    • Hilti Aktiengesellschaft
    • Urban Plangger
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Storage device for a probe head
    • Patent number D712758
    • Issue date Sep 9, 2014
    • Carl Zeiss Industrielle Messtechnik GmbH
    • Tobias Woletz
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    X-ray scanner
    • Patent number D705935
    • Issue date May 27, 2014
    • Smiths Heimann GmbH
    • Walter Matuschek
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    X-ray scanner
    • Patent number D705933
    • Issue date May 27, 2014
    • Smiths Heimann GmbH
    • Walter Matuschek
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    X-ray scanner
    • Patent number D705934
    • Issue date May 27, 2014
    • Smiths Heimann GmbH
    • Walter Matuschek
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    X-ray scanner
    • Patent number D705932
    • Issue date May 27, 2014
    • Smiths Heimann GmbH
    • Walter Matuschek
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Stylus plate for a probe head
    • Patent number D686927
    • Issue date Jul 30, 2013
    • Carl Zeiss Industrielle Messtechnik GmbH
    • Walter Matuschek
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Probe head for coordinate measuring machine
    • Patent number D685275
    • Issue date Jul 2, 2013
    • Carl Zeiss Industrielle Messtechnik GmbH
    • Walter Matuschek
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Assembly of an XY-coupling supporting a carrier arm holding a housi...
    • Patent number D637219
    • Issue date May 3, 2011
    • Carl Zeiss Surgical GmbH
    • Daniel Nusser
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Combination of a stand and an assembly connected thereto of an XY-c...
    • Patent number D634344
    • Issue date Mar 15, 2011
    • Carl Zeiss Surgical GmbH
    • Daniel Nusser
    • D16 - Photography and optical equipment