Nicholas L Allen

Title: Innovations by Nicholas L. Allen

Introduction

Nicholas L. Allen is an accomplished inventor based in St. Louis, MO. He is known for his innovative contributions to roofing technology, particularly through his patented metal shingle system. This invention showcases his commitment to enhancing building materials and improving their performance under challenging weather conditions.

Latest Patents

Nicholas L. Allen holds a patent for a metal shingle system designed to be resistant to leakage, even in severe weather. The unique design of the side edge of the shingle prevents water from being blown upward between adjacent shingles. The top edge is overturned while the bottom edge is underturned, allowing for interconnection as is well known in the art. One side edge is folded to create a gutter area that collects and drains water seeping between laterally adjacent shingles onto the lower row. The top of the gutter area is effectively blocked by the overturned top edge, which extends into the gutter region. This innovative design not only enhances the durability of roofing systems but also addresses common issues faced by traditional shingles.

Career Highlights

Nicholas L. Allen is associated with Sequa Corporation, where he continues to develop and refine his innovative ideas. His work has significantly impacted the roofing industry, providing solutions that enhance the longevity and reliability of roofing materials.

Collaborations

Throughout his career, Nicholas has collaborated with notable colleagues, including Gerald M. Dombek and Roger L. Kramer. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Nicholas L. Allen's contributions to the field of roofing technology exemplify his innovative spirit and dedication to improving building materials. His patented metal shingle system stands as a testament to his expertise and commitment to excellence in invention.