Company Filing History:
Years Active: 1993-1996
Title: Innovations of Margaret B. Willbrant
Introduction
Margaret B. Willbrant is a notable inventor based in Derry, NH (US), recognized for her contributions to mechanical seal technology. With a total of five patents to her name, she has made significant advancements in the field, particularly in the design and functionality of mechanical seals.
Latest Patents
One of her latest patents is for a sleeve for a shaft seal. This innovative design features fixed radial lugs for anchoring one seal ring on the inboard side of the sleeve, along with depressible anchors for the outboard side. The flexible anchors allow for the passage of sealing rings and other components, enhancing the assembly process. Another significant patent is for a balanced mechanical seal assembly and flow ring. This assembly includes dual seals that maintain alignment with the shaft, regardless of any misalignment, ensuring optimal performance and reliability.
Career Highlights
Margaret B. Willbrant is currently employed at A.W. Chesterton Company, where she continues to develop and refine her inventions. Her work has had a profound impact on the industry, particularly in improving the efficiency and effectiveness of mechanical seals.
Collaborations
Margaret has collaborated with several talented individuals, including Henri V. Azibert and Ann T. Attenasio, contributing to a dynamic and innovative work environment.
Conclusion
Margaret B. Willbrant's contributions to mechanical seal technology exemplify her dedication to innovation and excellence in engineering. Her patents reflect her commitment to advancing the field and improving the functionality of mechanical systems.