Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences Submits Patent Application for Device for Detecting Thermal Expansion Coefficient of Grating Ruler

Press/Media: Expert Comment

Period16 Nov 2015

Media coverage

1

Media coverage

  • TitleChangchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences Submits Patent Application for Device for Detecting Thermal Expansion Coefficient of Grating Ruler
    Media name/outletGlobal IP News. Measurement & Testing Patent News
    CountryIndia
    Date16/11/15
    PersonsFan Wu