US2021138335A1PendingUtilityA1
Ventilating inline skate
Est. expiryJan 25, 2041(~14.5 yrs left)· nominal 20-yr term from priority
Inventors:Ching-Ho Yeh
A63C 17/06A63C 17/26A63C 17/068A43B 7/08A43B 5/1675A43B 7/087
39
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Claims
Abstract
A ventilating inline skate includes an inner vamp formed of EVA copolymer and including a plurality of holes and a plurality of air-exit ports; an outer vamp formed of EVA copolymer and including a plurality of air-exit ports; a tongue formed of EVA copolymer; a frame secured to the outer vamp; a heel cap secured to the frame; and a plurality of wheels mounted in line under the frame. The inner vamp is disposed in the outer vamp with the air-exit ports of the inner vamp aligned with the air-exit ports of the outer vamp.
Claims
exact text as granted — not AI-modifiedWhat is claimed is:
1 . A ventilating inline skate comprising:
an inner vamp formed of EVA copolymer and including a plurality of holes and a plurality of air-exit ports; an outer vamp formed of EVA copolymer and including a plurality of air-exit ports; a tongue formed of EVA copolymer; a frame secured to the outer vamp; a heel cap secured to the frame; and a plurality of wheels mounted in line under the frame; wherein the inner vamp is disposed in the outer vamp with the air-exit ports of the inner vamp aligned with the air-exit ports of the outer vamp.
2 . The ventilating inline skate of claim 1 , wherein the tongue includes a plurality of holes, a plurality of nuts, and a plurality of bolts each driven through the hole of the inner vamp, the hole of the tongue, and the nut to fasten the outer vamp and the tongue together.Join the waitlist — get patent alerts
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