David A Scheirer

Title: David A. Scheirer: Innovator in Roofing Technology

Introduction

David A. Scheirer is a notable inventor based in Littleton, CO (US). He has made significant contributions to the field of roofing technology, holding 2 patents that showcase his innovative approach to self-adhered roofing components.

Latest Patents

His latest patents include advancements in self-adhering flashing cap strip and end lap connector cap sheet assemblies. These innovations feature a reinforcing layer encapsulated within self-adhering bitumen. The bottom major surfaces of the flashing cap strips and connector end lap cap sheets are formed by the self-adhering bitumen, while the top major surfaces have lateral edge portions formed by the same material and a coated central portion that extends between these edges. The flashing cap strips are designed to interconnect cap sheets at roof surface intersections, forming waterproof roofing layers. Additionally, the connector end lap sheets are utilized to connect lengths of cap sheets at the job site, enhancing the efficiency and effectiveness of roofing installations.

Career Highlights

David A. Scheirer is associated with Johns Manville, a company known for its commitment to quality and innovation in building materials. His work has contributed to the development of advanced roofing systems that improve durability and performance.

Collaborations

Throughout his career, David has collaborated with notable colleagues, including Lawrence G. Glass and Raymond C. Swann. These partnerships have fostered a creative environment that encourages the development of cutting-edge roofing solutions.

Conclusion

David A. Scheirer stands out as an influential inventor in the roofing industry, with his patents reflecting a commitment to innovation and quality. His contributions continue to shape the future of roofing technology.