Company Filing History:
Years Active: 1980-1981
Title: Innovations of John J Stokes, Jr.
Introduction
John J Stokes, Jr. is a notable inventor based in Murrysville, PA (US). He has made significant contributions to the field of metallurgy, particularly in the recovery of flux residues from rinse water in dip brazing. With a total of three patents to his name, Stokes has demonstrated a commitment to advancing industrial processes.
Latest Patents
One of his latest patents focuses on the recovery of flux residues from rinse water in dip brazing. This innovative process involves the recovery of salts from a rinse liquid solution used to rinse salt flux from metallurgical joining operations. The method includes dissolving soluble flux salts in the rinse liquid while dispersing insoluble salts. The process entails collecting the rinse liquid solution, removing undissolved solids, concentrating the remaining solution to create a slurry, and subjecting the slurry to a drying operation to eliminate excess liquid. The residue is then analyzed, and sufficient metal salts are added to restore the residue to a desired salt flux composition for reuse.
Career Highlights
Stokes has been associated with the Aluminum Company of America, where he has applied his expertise in metallurgy and innovation. His work has contributed to more efficient and sustainable practices in the industry.
Collaborations
Throughout his career, Stokes has collaborated with notable colleagues, including James H Crooks and Robert A Cargnel. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
John J Stokes, Jr. is a distinguished inventor whose work in metallurgy has led to significant advancements in industrial processes. His innovative approaches to recovering flux residues demonstrate his commitment to improving efficiency and sustainability in the field.