Company Filing History:
Years Active: 1976
Title: Innovations in Metal Coating: The Contributions of Leslie D. McGraw
Introduction
Leslie D. McGraw, an accomplished inventor from Weirton, West Virginia, has made notable contributions in the field of metal processing. With a focus on innovations that optimize metal production, she holds a patent that reflects her expertise and creativity in engineering.
Latest Patents
McGraw's patent, titled "Method of Producing Metal Strip Having a Galvanized Coating on One Side," introduces a unique approach to creating galvanized metal sheet or strip material. This innovative method involves immersing a strip, initially coated in zinc on both sides, in an electrolyte. The process adeptly removes the zinc coating from one side while simultaneously depositing a comparable amount of zinc on the opposite side. The efficiency of this method is enhanced by the use of a separate catholyte solution, which is kept distinct from the main electrolyte by an anion exchange membrane. This prevents undesired migration of zinc ions, ensuring a precise and effective coating process.
Career Highlights
Leslie D. McGraw's career is marked by her dedication to advancing metal coating techniques. Employing her background in engineering, she has worked diligently at the National Steel Corporation, where her innovative ideas have propelled advancements in the industry.
Collaborations
In her pursuit of innovation, McGraw has collaborated with peers recognized for their expertise in the field. Notably, she worked alongside colleagues Lowell W. Austin and Edwin J. Smith, contributing to a collaborative environment that fosters creative solutions in metal production.
Conclusion
Leslie D. McGraw exemplifies the spirit of innovation within the field of engineering. Her patented method for producing galvanized metal strips not only showcases her inventive prowess but also strengthens the capabilities of the National Steel Corporation. Through her collaborations and commitment to advancing technology, McGraw continues to impact the industry significantly.