Roger L Kramer

Title: The Innovative Contributions of Roger L Kramer

Introduction

Roger L Kramer is a notable inventor based in St. Louis, MO (US). He is recognized for his innovative work in the field of roofing technology. His most significant invention is a metal shingle system designed to resist leakage, even under severe weather conditions.

Latest Patents

Kramer's patent, titled "Metal Shingle System," introduces a unique design that prevents water from seeping between adjacent shingles and being blown upward. The system features an overturned top edge and an underturned bottom edge, allowing for interconnection as is well known in the art. Additionally, one side edge is folded to create a gutter area that collects and drains water that seeps between laterally adjacent shingles. The top of this gutter area is effectively blocked by the overturned top edge, which extends into the gutter region. This innovative design enhances the durability and functionality of roofing systems.

Career Highlights

Roger L Kramer is associated with Sequa Corporation, where he has contributed significantly to the development of roofing solutions. His work has been instrumental in advancing the technology used in metal shingles, making them more reliable and efficient.

Collaborations

Kramer has collaborated with notable colleagues such as Gerald M Dombek and Jeffrey L Widenor. Their combined expertise has further enriched the innovations brought forth in the roofing industry.

Conclusion

Roger L Kramer’s contributions to roofing technology, particularly through his metal shingle system, demonstrate his commitment to innovation and quality. His work continues to influence the industry, providing solutions that enhance the performance of roofing materials.