US Patent Issued to DALIAN UNIVERSITY OF TECHNOLOGY on April 14 for "Multi-bolt loosening test machine for flange with tension and bending compound loading" (Chinese Inventors)

Media coverage

• Title	US Patent Issued to DALIAN UNIVERSITY OF TECHNOLOGY on April 14 for "Multi-bolt loosening test machine for flange with tension and bending compound loading" (Chinese Inventors)
  Media name/outlet	US Fed News
  Country/Territory	United States
  Date	15/04/20
  Persons	Wei Sun