Company Filing History:
Years Active: 1978
Title: The Innovations of Erwin Lehrer
Introduction
Erwin Lehrer is a notable inventor based in Bad Durkheim, Germany. He has made significant contributions to the field of filament processing, particularly through his innovative patent. His work has implications for various industries that utilize crimped filaments.
Latest Patents
Lehrer's most recent patent is titled "Process for texturizing filaments." This patent describes a method for crimping filaments by treating them in a heated gas environment. The process involves a first treatment chamber where the filaments are heated, followed by an extended second treatment chamber. In this chamber, the heated filaments are intermingled, and the carrier gas is drawn off through longitudinal slots. This innovative approach allows for efficient crimping without impeding the travel of the filaments.
Career Highlights
Erwin Lehrer is associated with BASF Aktiengesellschaft, a leading chemical company. His work at BASF has allowed him to focus on advancements in filament technology. With one patent to his name, Lehrer has established himself as a key figure in this specialized area of innovation.
Collaborations
Throughout his career, Lehrer has collaborated with notable colleagues, including Wolfgang Bauer and Wolfgang Martin. These collaborations have likely contributed to the development and refinement of his innovative processes.
Conclusion
Erwin Lehrer's contributions to the field of filament processing through his patented innovations demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and showcases the importance of innovation in manufacturing processes.