Lester J Wahner

Title: Lester J Wahner: Innovator in Copper Rod Manufacturing

Introduction

Lester J Wahner is a notable inventor based in El Paso, TX (US), recognized for his contributions to the field of copper rod manufacturing. With a total of two patents to his name, Wahner has developed innovative processes that enhance the quality and efficiency of copper rod production.

Latest Patents

Wahner's latest patents focus on the manufacturing of copper rods through a unique process involving casting, hot rolling, and chemically shaving. The first patent describes a method that results in copper rods with improved surface smoothness and minimal surface oxides, making them suitable for drawing or rolling into wire. This process includes forming a bath of molten pure copper, casting it into a bar, conditioning the bar for hot-rolling, and then cooling the hot-rolled rod. The chemically shaving and pickling step utilizes a solution of sulfuric acid and hydrogen peroxide, maintained at elevated temperatures to effectively remove surface oxides and a desired amount of copper from the rod.

The second patent reiterates this innovative process, emphasizing the same steps and benefits. Both patents highlight Wahner's commitment to advancing manufacturing techniques in the copper industry.

Career Highlights

Wahner is associated with Phelps Dodge Industries, Inc., where he has applied his expertise in copper manufacturing. His work has significantly contributed to the company's reputation for quality and innovation in the industry.

Collaborations

Wahner has collaborated with notable coworkers, including Benjamin A Escobar, Jr. and Gilbert Montes, who have played a role in supporting his innovative projects.

Conclusion

Lester J Wahner's contributions to copper rod manufacturing through his patented processes demonstrate his dedication to innovation in the field. His work not only enhances product quality but also sets a standard for future advancements in manufacturing techniques.