This inventor holds 1 USPTO granted patent. Top assignee: The Toro Company. Active years: 1994.
Company Filing History:
Years Active: 1994
Title: Innovations of Gregory P Tonsager
Introduction
Gregory P Tonsager is a notable inventor based in Plymouth, MN (US). He is recognized for his contributions to the field of lawn care equipment, particularly through his innovative designs that enhance the efficiency of mulching mowers. His work has significantly impacted the way grass clippings are managed during mowing.
Latest Patents
One of Gregory P Tonsager's key inventions is the patent for a mulching mower with an improved mulching blade. This innovative design features a generally enclosed cutting chamber where a rotatable cutting blade operates in a horizontal cutting plane. The mower's sidewall defines the circumferential boundary of the cutting chamber, allowing grass clippings to exit through an open bottom side. An attachment is secured to the blade using the same bolt that holds the blade to the engine drive shaft. This attachment includes a plurality of winglets that rotate with the blade, featuring forwardly inclined grass deflecting surfaces that help evacuate grass clippings effectively. Additionally, the blade's tip portions may be chamfered at an angle of 7 to 15 degrees relative to a square radial tip configuration, further enhancing its performance.
Career Highlights
Gregory P Tonsager is associated with The Toro Company, a leading manufacturer of outdoor equipment. His work at Toro has allowed him to develop and refine innovative products that cater to both residential and commercial lawn care needs. His patent reflects his commitment to improving the functionality and efficiency of lawn mowers.
Collaborations
Throughout his career, Gregory has collaborated with notable colleagues, including Donald M White, III and Richard A Thorud. These collaborations have contributed to the development of advanced lawn care technologies and have fostered a culture of innovation within the company.
Conclusion
Gregory P Tonsager's contributions to the field of lawn care through his innovative mulching mower design exemplify the importance of creativity and engineering in enhancing everyday tools. His work continues to influence the industry and improve the mowing experience for users.