Complex sentence: Nutting moved from Kodak to Westinghouse in 1917, and moved again to the United States Geological Survey in 1924, where he remained until his retirement in 1943.
Split into simpler sentences: Nutting moved from Kodak to Westinghouse in 1917. In 1924 he returned to government work, moving to the United States Geological Survey where he remained until his retirement in 1943.