Roy Lee Edgar

Title: Roy Lee Edgar: Innovator in Concrete Technology

Introduction

Roy Lee Edgar is a notable inventor based in Springboro, Ohio, recognized for his contributions to concrete technology. With a total of four patents to his name, Edgar has made significant advancements in the field, particularly in the design and functionality of concrete construction components.

Latest Patents

Among his latest innovations is the "Concrete Sandwich Panel Erection Anchor." This invention is designed to facilitate the lifting of concrete sandwich panels, featuring an anchor that includes a neck supporting a head for compatibility with conventional lifting assemblies. The anchor's body is partially embedded within the sandwich panel, with opposing wings that extend radially outward, ensuring secure integration with both insulation and concrete layers. Another significant patent is the "Concrete Form Snap Tie," which maintains a predetermined spaced relation between forms during the pouring of concrete walls. This snap tie consists of a steel rod with integrally formed heads at each end, designed to provide stability and support during the construction process.

Career Highlights

Roy Lee Edgar is currently employed at Dayton Superior Corporation, where he continues to innovate and contribute to the concrete industry. His work has not only enhanced construction efficiency but has also improved safety standards in concrete panel installation.

Collaborations

Throughout his career, Edgar has collaborated with esteemed colleagues such as Peter D. Courtois and David A. Niday, further enriching his contributions to the field.

Conclusion

Roy Lee Edgar's innovative spirit and dedication to concrete technology have led to significant advancements in the industry. His patents reflect a commitment to improving construction methods and ensuring safety in concrete applications.