This inventor holds 1 USPTO granted patent. Top assignee: Excel Industries, Inc.. Active years: 1987.
Company Filing History:
Years Active: 1987
Title: Innovations in Lawn Care: The Invention of Ivan W. Bontrager
Introduction
Ivan W. Bontrager, an esteemed inventor located in Hesston, Kansas, has made a significant contribution to the field of lawn care. With one patent to his name, Bontrager has showcased his innovative spirit through his unique invention that enhances the functionality of tractors in lawn maintenance.
Latest Patents
Ivan W. Bontrager holds a patent for a *Lawn Edger Attachment for Tractors*. This ingenious device includes a boom that is universally pivoted at its inner end to the tractor, allowing for both horizontal and vertical movement at its outer end. The boom normally angles acutely outward from the tractor, and it is equipped with a circular cutting blade positioned beneath the outer end for optimal rotation. The invention features a manually operable mechanism that enables the operator to pivot the boom, so the blade aligns perfectly with the division line between grassy and paved areas. Moreover, it incorporates a novel arrangement that effectively reduces the apparent weight of the boom and blade, making it easier for the tractor operator to handle. A unique manual mechanism is also included, providing mechanical advantage when pressing the blade into the ground, thus enhancing user experience and efficiency.
Career Highlights
Ivan W. Bontrager is associated with Excel Industries, Inc., where he continuously exhibits his dedication to innovation in lawn care equipment. His inventive contributions play a vital role in enhancing the efficacy of agricultural machinery designed for maintaining lawns and gardens.
Collaborations
Throughout his career, Bontrager has had the privilege of collaborating with skilled professionals, notably David L. Mullet. This partnership highlights the importance of teamwork in driving innovation and developing practical solutions in the field of lawn care technology.
Conclusion
Ivan W. Bontrager's inventive contributions reflect the spirit of innovation that is crucial for advancing lawn care practices. His lawn edger attachment for tractors not only simplifies the process of lawn maintenance but also exemplifies how one can transform everyday landscaping challenges into efficient solutions. As this invention continues to gain recognition, it paves the way for more innovations in the agricultural machinery industry.