John A Lowry, Iii

**Title: John A. Lowry, III: Innovator from Columbus, OH**

Introduction

John A. Lowry, III is a notable inventor based in Columbus, Ohio, who has made significant contributions through his four patented inventions. With a keen focus on engineering and technology, Lowry's work showcases innovative solutions aimed at enhancing functionality and efficiency in various applications.

Latest Patents

Among Lowry's recent innovations are two noteworthy patents. The first is the **Slat Assembly and Curtain for Rolling Door**, which presents an improved slat assembly that features a primary slat with a lower bead. This design incorporates a downwardly facing cavity to retain an elastomeric sealing strip, ensuring an effective seal between interlocked slats. Additionally, the incorporation of a backer slat and filling material serves to enhance thermal and acoustical insulation properties of the curtain.

The second patent is the **Aerated Grit Tank**, which introduces a unique structure with a longitudinally extending control wall to divide the tank into parallel lift and settling chambers. This innovative design includes an air discharge apparatus at the bottom of the lift chamber that induces an upward flow of sewage, promoting a helical flow around the control wall. The selectively operable mechanisms allow for precise vertical positioning of the wall, controlling cross-current velocity effectively, thereby improving sewage management.

Career Highlights

John A. Lowry, III has notably worked with prestigious companies such as E & I Corporation and Wayne-Dalton Corporation. His experience in these organizations has undoubtedly provided him with valuable insights into the engineering field, contributing to his successful patent portfolio.

Collaborations

Throughout his career, Lowry has collaborated with various professionals, including his coworker Rajendra Singh. Their partnerships likely fostered a creative exchange of ideas, driving forward innovative solutions and enhancing the development of Lowry's inventions.

Conclusion

In summary, John A. Lowry, III is an accomplished inventor whose work in Columbus, OH, demonstrates a commitment to innovation and problem-solving. With multiple patents to his name, he continues to impact the engineering landscape with practical and efficient designs that address real-world challenges.