David N Sambrook

Title: David N Sambrook: Innovator in Detectable Warning Tiles

Introduction

David N Sambrook is an inventive mind based in the United States. He has made significant contributions to the field of safety and accessibility through his innovative designs. His work primarily focuses on creating solutions that address common issues faced in various environments.

Latest Patents

David N Sambrook holds a patent for a product titled "Detectable Warnings." This invention is a detectable warning tile designed to solve the problem of buckling and cracking associated with different thermal expansion properties of the tile and the substrate in which it is installed. The tile features underside flanges on only some of the outermost vertical surfaces, allowing for flexibility in design. Notably, the tile does not need to be a quadrilateral and can have more or fewer than four edges.

Career Highlights

David is currently employed at Astra Capital Incorporated, where he continues to innovate and develop new products. His work is characterized by a commitment to improving safety and accessibility in public spaces. Despite having no patents to his name, his contributions to the field are noteworthy.

Collaborations

Throughout his career, David has collaborated with talented individuals such as Kenneth E Szekely and John Andrew Heffner. These partnerships have allowed him to enhance his projects and bring innovative ideas to fruition.

Conclusion

David N Sambrook is a dedicated inventor whose work in detectable warning tiles showcases his commitment to safety and innovation. His contributions, although not numerous in patents, reflect a deep understanding of the challenges faced in creating accessible environments.