Company Filing History:
Years Active: 1976
Title: Howard Beattie Johnson: Innovator in Fibrous Article Manufacturing
Introduction
Howard Beattie Johnson is a notable inventor based in Bradford, PA (US). He is recognized for his innovative contributions to the field of manufacturing fibrous articles. With a focus on improving production processes, Johnson has made significant strides in the industry.
Latest Patents
Johnson holds a patent for a "Process for making a shaped fibrous article by a vacuum forming process." This patent describes a method where a dilute slurry containing mineral wool fibers, a clay binder, and other additives is introduced into a forming tank. The process involves circulating the slurry toroidally, using a rotating mandrel to create a uniform layer of solids on its surface. The method ensures that the water content of the formed article is reduced to between 40 to 65% by weight, resulting in a high-quality fibrous product.
Career Highlights
Johnson is associated with Pittsburgh Corning Corporation, where he has applied his expertise in the development of innovative manufacturing techniques. His work has contributed to advancements in the production of fibrous materials, enhancing their applications in various industries.
Collaborations
Throughout his career, Johnson has collaborated with notable colleagues, including Fred Simms Coffey and Harold Lloyd Weaver. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Howard Beattie Johnson's contributions to the field of fibrous article manufacturing exemplify the spirit of innovation. His patented processes and collaborative efforts have paved the way for advancements in the industry.