Company Filing History:
Years Active: 1976-1978
Title: The Innovative Contributions of Frederick M Granberg
Introduction
Frederick M Granberg is a notable inventor based in Knoxville, TN (US). He has made significant contributions to the field of engineering and manufacturing, particularly through his innovative patents. With a total of 3 patents to his name, Granberg has developed methods and constructions that enhance industrial processes.
Latest Patents
One of Granberg's latest patents is a method utilizing plug flow for separating solids from liquid. This method employs the phenomenon of plug flow to effectively remove solids from liquids, such as paper mill effluent. The process involves passing liquid with suspended solids through a conduit under conditions of plug flow, resulting in a moving plug that contains the suspended particles. The liquid along the wall of the conduit remains relatively free of suspended particles, as the wall is made liquid permeable. This allows for the forced passage of liquid through the wall, ensuring that relatively pure liquid flows through while concentrating the solids in the remaining liquid. Another significant patent is his mold construction having a removable base member. This improved mold design is particularly useful in the manufacture of molded pulp products. It features a rigid foraminous base member shaped to define the desired product, along with a support frame that allows for easy insertion and removal of the base member.
Career Highlights
Throughout his career, Granberg has worked with prominent companies such as International Paper Company and Fairchild Incorporated. His experience in these organizations has contributed to his expertise in developing innovative solutions for manufacturing challenges.
Collaborations
Granberg has collaborated with notable individuals in his field, including Charles A Lee and Warren R Furbeck. These partnerships have likely fostered a creative environment that has led to the development of his patents.
Conclusion
Frederick M Granberg's contributions to innovation and engineering are evident through his patents and career achievements. His work continues to influence the manufacturing industry, showcasing the importance of inventive thinking in solving complex problems.