1990 Press Photo Employees of Harnischfeger Engineers use computer to test crane

Dave Kacynski (left) and Bill Durant, employees of Harnischfeger Engineers Incorporated use a computer to program test operations of a P&H Excell storage and retrieval crane. The crane is in the background, in the aisle of a rack storage structure at the

Photo is dated 1990.

Photo measures 8 x 8 inches.

Photo back: