Ehrich J Bräunschweig

Title: The Innovative Mind of Ehrich J Bräunschweig

Introduction

Ehrich J Bräunschweig is a notable inventor based in Woodbury, MN (US). He has made significant contributions to the field of tool technology, particularly with his innovative designs aimed at improving efficiency and functionality.

Latest Patents

Bräunschweig holds a patent for a dust collection device specifically designed for sanding tools. This device features a bag with a sidewall and a coupler attached to it. The sidewall consists of a first filter layer made of fibrillated electrostatically charged electret fibers, which form a nonwoven web. This first filter layer has a total pressure drop ranging from about 0.1 to about 4.0 mm HO and a total basis weight between about 50 to about 450 grams/m. Additionally, the second filter layer is composed of a melt-blown microfiber nonwoven web, with a pressure drop between about 5.5 to about 20.0 mm HO and a basis weight between about 15 to about 75 grams/m.

Career Highlights

Bräunschweig is associated with 3M Innovative Properties Company, where he has been able to apply his inventive skills to develop practical solutions for various challenges in the industry. His work has not only enhanced the performance of sanding tools but has also contributed to a cleaner working environment.

Collaborations

Throughout his career, Bräunschweig has collaborated with talented individuals such as Edward J Woo and Seyed Abolhassan Angadjivand. These collaborations have fostered a creative environment that encourages innovation and the development of new ideas.

Conclusion

Ehrich J Bräunschweig exemplifies the spirit of innovation through his contributions to tool technology. His patent for a dust collection device showcases his commitment to improving efficiency and functionality in the industry. His work continues to inspire future inventors and innovators.