technical-drawing
Adidas Knitted Shoe Upper Patent
Figures from US patent application US20250160486A1, 'Knitted Shoe Upper', filed by Adidas AG (inventors Stefan Tamm, Carl Arnese and James Carnes; published 22 May 2025). The upper is knitted in one piece with two zones, a more elastic yarn and a stiffer yarn, placing stretch and support without seams or separate reinforcement panels. The drawings show the yarn zones and construction across forefoot, midfoot and heel.
