Company Filing History:
Years Active: 1981-1986
Title: Innovations by Inventor Norman Sherman
Introduction
Norman Sherman is a notable inventor based in Ramsey, MN (US). He has made significant contributions to the field of manufacturing, particularly in the production of fibrous products and mineral boards. With a total of two patents to his name, Sherman has demonstrated a commitment to innovation and efficiency in his work.
Latest Patents
Sherman's latest patents include a process for the manufacture of shaped fibrous products and a method of manufacturing improved mineral board. The first patent discloses a wet process for creating acoustical ceiling boards, where the binder is foamed before being combined with the solids. This method results in substantial reductions in water requirements and significant energy savings during the drying operation. The second patent outlines a method for producing an improved mineral board, predominantly composed of perlite and a binder, preferably urea-formaldehyde resin. This innovative approach increases the strength of the board while substantially reducing energy costs compared to traditional methods.
Career Highlights
Throughout his career, Norman Sherman has worked with prominent companies such as USG Acoustical Products Company and Conwed Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in manufacturing processes.
Collaborations
Some of Sherman's notable coworkers include Timara Underbakke and John H. Cameron. Their collaboration has likely played a role in the development of innovative solutions in their respective fields.
Conclusion
Norman Sherman is a distinguished inventor whose work has led to significant advancements in the manufacturing of fibrous products and mineral boards. His innovative patents reflect a dedication to improving efficiency and reducing energy costs in production processes.