Herbert E. Bruderer. The World's Smallest Mechanical Parallel Calculator: Discovery of Original Drawings and Patent Documents from the 1950s in Switzerland. In Arthur Tatnall, Christopher Leslie, editors, International Communities of Invention and Innovation - IFIP WG 9.7 International Conference on the History of Computing, HC 2016, Brooklyn, NY, USA, May 25-29, 2016, Revised Selected Papers. Volume 491 of IFIP Advances in Information and Communication Technology, pages 186-192, Springer, 2016. [doi]
Abstract is missing.