Company Filing History:
Years Active: 1987-1990
Title: Innovations of John T Back in Thermoplastic Engineering
Introduction
John T Back is a notable inventor based in Vasa, Finland. He has made significant contributions to the field of thermoplastic engineering, particularly in the production of large dimensional thermoplastic articles. With a total of 2 patents, his work has paved the way for advancements in manufacturing processes.
Latest Patents
John T Back's latest patents focus on the production of large dimensional thermoplastic articles. One of his patents describes a method for creating thermoplastic articles, such as fenders, of large cross-sectional dimensions. This process involves extruding a first stream of thermoplastic as a hollow profile and then extruding a second stream of molten thermoplastic into the hollow profile under pressure. This innovative technique effectively fills the voids created by shrinkage during cooling. His second patent reiterates this method, emphasizing its efficiency in producing high-quality thermoplastic articles without shrinkage voids.
Career Highlights
Throughout his career, John T Back has worked with various companies, including Oy Wiik & Hoglund Ab. His experience in these organizations has contributed to his expertise in thermoplastic engineering and innovation.
Collaborations
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Conclusion
John T Back's contributions to thermoplastic engineering through his patents and career experiences highlight his role as an influential inventor in the field. His innovative methods continue to impact the manufacturing of large dimensional thermoplastic articles.