Harold J Coleman

Title: Innovations by Harold J Coleman

Introduction

Harold J Coleman is an accomplished inventor based in Chandler, AZ. He has made significant contributions to the field of outdoor power equipment, particularly through his innovative designs and patents. With a total of four patents to his name, Coleman has demonstrated a commitment to enhancing the functionality and versatility of various tools.

Latest Patents

Among his latest patents is a line feed mechanism for a line trimmer. Additionally, he has developed a gasoline-powered parallel tube blower/vacuum. This invention features improved versatility, including a flapper throttle that is pivotable from side to side with respect to an elongate handle. The handle is designed to allow multiple gripping positions, while the flapper throttle is accessible from different positions on the handle. Another notable feature is a pivotable lever throttle located at the interface of the handle's forward portion and a transverse grip portion. This lever throttle provides accessibility for the operator, enhancing the overall user experience. Furthermore, the blower/vacuum includes a rear handle that increases versatility by offering a variety of gripping choices.

Career Highlights

Harold J Coleman is currently employed at Ryobi North America, Inc., where he continues to innovate and develop new products. His work has significantly impacted the outdoor power equipment industry, making tools more user-friendly and efficient.

Collaborations

Some of his notable coworkers include Robert G Everts and Harry Gene Rickard, who have collaborated with Coleman on various projects.

Conclusion

Harold J Coleman is a notable inventor whose work has led to advancements in outdoor power equipment. His innovative designs and patents reflect his dedication to improving user experience and functionality in the tools he develops.