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By the early 1960s, Keith created KEITH Mfg. Co. and began work on a new material handling system. Early versions of the moving floor concept were crudely designed and impractical. Keith's ideas, along with those of two other innovators, lead to the
AKKT Tool INC is a Camarillo, CA-based company in the Manufacturing sector.
Independent Parts is a Saint Paul, MN-based company in the Manufacturing sector.
Dennis Piper and Associates is a Pittsburgh, PA-based company in the Manufacturing sector.
Tridak is a Torrington, CT-based company in the Manufacturing sector.