Lionel J Coulombe

Title: The Innovations of Lionel J. Coulombe

Introduction

Lionel J. Coulombe is a notable inventor based in Matawan, NJ (US). He has made significant contributions to the field of sewing machine technology, holding a total of 7 patents. His work has greatly influenced the efficiency and functionality of sewing machines.

Latest Patents

Coulombe's latest patents include innovative designs such as the "Needle Support Means" and the "Compact Upper Thread Tension Device." The Needle Support Means patent introduces a support structure for sewing machine needles, featuring a simplified needle bar with a solid end and a precision-formed die cast needle clamp. This design ensures that standard needles are securely held in place while preventing improper orientation. The Compact Upper Thread Tension Device patent presents a modular design that utilizes a tension beam to engage thread discs, providing a compact construction that enhances the sewing machine's performance.

Career Highlights

Throughout his career, Coulombe has been associated with The Singer Company, a leading name in the sewing machine industry. His innovative designs have contributed to the advancement of sewing technology, making sewing machines more user-friendly and efficient.

Collaborations

Coulombe has worked alongside talented individuals such as Edward A. Bruder and Anthony Giaimo. Their collaborative efforts have led to the development of groundbreaking technologies in the sewing machine sector.

Conclusion

Lionel J. Coulombe's contributions to sewing machine technology through his patents and collaborations have made a lasting impact on the industry. His innovative spirit continues to inspire advancements in sewing technology.