Robert Thurston Kent. Motion study. London: Constable, 1911. Kent, William, and Robert Thurston Kent. The Mechanical Engineers' Pocket-book. 1936. Kent, William, and Robert Thurston Kent. Kent's mechanical engineers' handbook: design, shop practice. Vol. 1. J. Wiley, 1936. Articles, a selection Kent, Robert Thurston. "Micro-Motion Study in Industry." Iron Age 91 (1913): 34-37. Kent, Robert Thurston. "Possible Economies in Shop Transportation." Iron Age 92 (1913): 280-82. Kent, Robert Thurston. "The Utilization of Time-Study Data." American Machinist 42 (1915): 965-968. Patents Robert, Thurston Kent. "Buffing wheel and method of making the same." U.S. Patent No. 2,024,691. 17 Dec. 1935. References External links 1880 births 1947 deaths American mechanical engineers American non-fiction writers Stevens Institute of Technology alumni People from Jersey City, New Jersey Engineers from New Jersey