Carl Jay Ellingson

Title: Carl Jay Ellingson and the Divided-End Artificial Limb.

Introduction

Carl Jay Ellingson is an inventor associated with Provo, Utah. His patent work includes an approach to artificial-limb design focused on simplicity, customization, and practical construction.

Latest Patents

Ellingson’s listed patent, “Divided-end artificial limb,” describes a limb made by dividing the end of an elongated shaft into prongs that can be shaped to custom lengths and curves. The design also describes attaching a sole plate, reinforcing the prongs with nested components, and dividing other portions of the shaft into fingers or flexible vanes. Further modifications include forming toe and heel extensions, wrapping one prong around another to create a sole, and using bolts and stress-relief holes to reduce stress concentration. The patent record provided lists 1 patent for Ellingson.

Career Highlights

The described invention presents a customizable alternative for constructing artificial limbs. Its features address shaping, reinforcement, flexibility, and stress management within a single design.

Collaborations

Ellingson’s listed coworkers include Peter Austin Jepsen and William George Pitt. The information provided does not specify their roles in the patent or their professional relationship with Ellingson.

Conclusion

Carl Jay Ellingson’s “Divided-end artificial limb” patent outlines a versatile construction method that combines customizable prongs with structural reinforcement and stress-reduction features.