This inventor holds 1 USPTO granted patent. Top assignees: Daimler-Benz Ag, Fried. Krupp Gesellschaft MIT Beschrankter Haftung. Active years: 1976.
Company Filing History:
1 out of 1,777 
1 out of 268 Years Active: 1976
Title: The Innovations of Alfred Sprang
Introduction
Alfred Sprang is a notable inventor based in Essen, Germany. He is recognized for his contributions to the field of engineering, particularly in the development of sealing technologies for rotary engines. His innovative approach has led to the creation of a unique sealing strip that enhances the performance of internal combustion engines.
Latest Patents
Alfred Sprang holds 1 patent for his invention titled "Sealing strip particularly for rotary engines." This patent describes a sintered hard metal sealing strip designed to create a radial seal in rotary internal combustion engines. The sealing strip features a hollow body with longitudinal ends, each closed off by a sintered hard metal end face that forms an integral part of the hollow body.
Career Highlights
Throughout his career, Alfred Sprang has worked with prominent companies in the automotive and engineering sectors. Notably, he has been associated with Daimler-Benz AG and Fried. Krupp Gesellschaft mit beschränkter Haftung. His experience in these organizations has significantly contributed to his expertise in engineering and innovation.
Collaborations
Alfred Sprang has collaborated with several talented individuals during his career. Among his notable coworkers are Heinz Lamm and Josef Blum, who have also made significant contributions to the field of engineering.
Conclusion
Alfred Sprang's innovative work in sealing technologies has made a lasting impact on the engineering industry. His patent for a sealing strip for rotary engines exemplifies his commitment to enhancing engine performance. His collaborations and career experiences further highlight his contributions to the field.