Company Filing History:
Years Active: 1991
Title: Siegfried Hafele: Innovator in Vacuum Cleaner Technology
Introduction
Siegfried Hafele is a notable inventor based in Esslingen-Zell, Germany. He has made significant contributions to the field of vacuum cleaner technology, particularly with his innovative designs that enhance functionality and user experience.
Latest Patents
Hafele holds a patent for a floor nozzle designed for vacuum cleaners. This innovative floor nozzle features a nozzle housing with a substantially closed bottom. It includes a lockable opening in the upper housing portion, which provides access to the suction chamber and mechanical driving members of the cleaning means when the floor nozzle is in operation. The opening is secured by a cover that is hinged on the forward front face of the nozzle housing. This design improves the efficiency and ease of maintenance for vacuum cleaner users.
Career Highlights
Siegfried Hafele is associated with Progress Elektrogeräte GmbH, where he has applied his expertise in engineering and design to develop advanced cleaning solutions. His work has contributed to the company's reputation for innovation in household appliances.
Collaborations
Hafele has collaborated with Gernot Jacob, a fellow innovator in the field. Together, they have worked on various projects that aim to improve the functionality and design of cleaning devices.
Conclusion
Siegfried Hafele's contributions to vacuum cleaner technology exemplify the spirit of innovation in the industry. His patented designs continue to influence the development of efficient cleaning solutions.