US2022361631A1PendingUtilityA1

Wear-resistant, fully embedded node for extending the life of polyurethane used in restoring shoes

Assignee: SOMERS RONALD LAWRENCEPriority: May 17, 2021Filed: May 17, 2021Published: Nov 17, 2022

Est. expiryMay 17, 2041(~14.8 yrs left)· nominal 20-yr term from priority

Inventors:Ronald Lawrence Somers Serena Rachootin Somers

A43C 13/04A43B 13/22

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Claims

Abstract

A structure for a wear-resistant, fully embedded node intended to extend the life of polyurethane used for restoring shoes.

Claims

exact text as granted — not AI-modified

1 . A structure for a wear-resistant, fully embedded node for extending the life of polyurethane used in shoe repair, wherein said wear-resistant node is fully submerged in polyurethane and only gradually exposed to wear. 
     
     
         2 . The invention of  claim 1  wherein said wear-resistant node incorporates external, and/or internal flanges/textures/profiles/flares designed to anchor the node to the polyurethane. 
     
     
         3 . The invention of  claim 1  wherein said wear-resistant node includes either a smooth or a textured profile on the outermost surface, to provide a specifically desired shoe traction.

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