Last for an article of footwear and footwear made therefrom

Boot and shoe making – Forms – Lasts

Patent

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Details

36114, 12146L, A43D 300, A43B 500

Patent

active

056618646

ABSTRACT:
An improved last, and article of footwear derived therefrom, for providing improved function, fit, and comfort for use in various athletic activities, and in particular for running. The last has dimensions defined by a plurality of cross-sectional contours extending from proximate a proximal end of the heel portion to proximate a distal end of the forefoot portion. The last dimensions are in accordance with or proportional to the plurality of cross-sectional contours shown in FIGS. 13-97. The last is characterized by a natural shape to the top of the cone or island and an enlarged toe box.

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"An Interactive Computer Graphics System for the Design of Molded and Orthopedic Shoe Lasts" Journal of Rehabilitation Research and Development, vol. 28, No. 4, 1991, pp. 39-46.
Historical Highlights of American Lastmaking and American Shoemaking--In Commemoration of the 50th Anniversary of Sterling Last Corportion 1932 -1982 (undated).
American Last Making, Karl C. Adrian, Shoe Trades Publishing Co., Aug. 9, 1991.

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