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InventHelp Inventor Develops Improved Laser Level (NAV-1200)

PITTSBURGH, March 9, 2018 /PRNewswire/ — “I thought that a basic level could be designed with additional features that would make it easier to use,” said an inventor from Charlotte, Tenn.
He developed the 360 LEVEL LASER SQUARE to work 360 degrees up and down in all working…