Company Filing History:
Years Active: 1979-1983
Title: The Innovations of Ellwin L Coulston
Introduction
Ellwin L Coulston is a notable inventor based in Niles, MI (US). He has made significant contributions to the field of construction and building materials, holding a total of 3 patents. His work focuses on enhancing the structural integrity and thermal efficiency of curtain wall systems.
Latest Patents
Coulston's latest patents include innovative designs that improve the functionality of curtain wall structures. One of his patents, titled "Framing member for curtain wall structures," describes a vertical and/or horizontal frame member that incorporates a framework and one or more glazing panels. This design features a pair of elongated, spaced apart metal elements interconnected with a heat insulating element. The unique design includes a pocket in one metal element and a tongue in the other, creating a composite frame member that provides a thermal barrier. Another significant patent is for "Heat insulating flashing," which is designed for building walls, curtain walls, and windows. This invention consists of an inner metal element and an outer metal element, joined by a heat insulating material that enhances energy efficiency.
Career Highlights
Coulston is currently associated with Kawneer Company Inc., where he continues to innovate in the field of building materials. His work has been instrumental in developing solutions that address the challenges of modern construction.
Collaborations
Coulston has collaborated with S Eugene Hubbard, contributing to advancements in their shared field of expertise.
Conclusion
Ellwin L Coulston's contributions to the field of construction through his innovative patents demonstrate his commitment to improving building efficiency and sustainability. His work continues to influence the industry and pave the way for future advancements.