Patents Assigned to TRINITY SOLUTIONS LLC
  • Explosion proof underground mining recording system and method of using same
    Patent number: 9627003
    Abstract: Methods, systems, and apparatuses are disclosed for an explosion proof recording system for recording an underground mining environment and other hazardous, low or restricted visibility environments.
    Type: Grant
    Filed: May 18, 2015
    Date of Patent: April 18, 2017
    Assignee: TRINITY SOLUTIONS LLC
    Inventors: William J. Warren, William C. Cook, II, Christopher S. Skaggs, Michael C. Pritt