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https://drivepatents.com/patents/1372636 · 16 Jan 2025
A wheel with flexible spokes, including a rim and hub, and spokes between the rim and hub made of fibrous material that causes the spokes to be both lighter in weight and stronger than comparable steel spokes. The spokes are also flexible and resilient suc...
https://drivepatents.com/patents/1351897 · 5 Oct 2023
A lightweight wheel with high strength flexible spokes of the present invention, includes a rim and hub, and a plurality of lightweight, flexible and resilient spokes between the rim and hub made of fibrous material that causes the spokes to be both lighte...