PyroGenesis Announces Q3-2017 Results: Cash Flow Positive on EBITDA (Modified) Basis; Revenues Increase by 7%; Positive Gross Margin of 57%; Current Backlog $7.41MM

PyroGenesis Announces Q3-2017 Results: Cash Flow Positive on EBITDA (Modified) Basis; Revenues Increase by 7%; Positive Gross Margin of 57%; Current Backlog $7.41MM