This inventor holds 11 USPTO granted patents. Top assignees: Bestrake, LLC, Kimberly-Clark Corporation, Fort James Operating Company. Active years: 1976-2010.
Company Filing History:
7 out of 7 
3 out of 1,279 
1 out of 3 Years Active: 1976-2010
Title: The Innovative Contributions of Charles Everett Dunning
Introduction
Charles Everett Dunning is a notable inventor based in Neenah, Wisconsin, with a remarkable portfolio of 11 patents. His work primarily focuses on innovative solutions for yard debris collection and management. Dunning's inventions reflect a commitment to enhancing efficiency and practicality in outdoor maintenance.
Latest Patents
Among his latest patents, Dunning has developed a two-stage separator apparatus for yard debris. This apparatus combines a frontally facing vacuum pickup with a chipper-shredder-blower unit. It induces airflow to entrain debris collected at the vacuum pickup, reduces the debris to a more manageable volume, and impels the reduced debris to a two-stage free-flow-separator device. This device effectively removes the debris from the air and deposits it in a detachable accumulator for subsequent dumping. Another significant invention is the roller-supported accumulator for lawn and garden debris. This apparatus integrates a vacuum pickup with a blower unit, a separator, and a detachable accumulator equipped with a roller. This design supports the accumulator upon detachment from the separator, facilitating easier dumping.
Career Highlights
Dunning has had a successful career, contributing to various companies, including Bestrake, LLC and Kimberly-Clark Corporation. His work in these organizations has allowed him to refine his innovative ideas and bring them to fruition.
Collaborations
Throughout his career, Dunning has collaborated with notable individuals such as Richard Bernard Saathoff and William D. Lloyd. These collaborations have likely enriched his inventive process and expanded the impact of his work.
Conclusion
Charles Everett Dunning's contributions to the field of invention, particularly in yard debris management, showcase his innovative spirit and dedication to improving outdoor maintenance solutions. His patents reflect a blend of practicality and creativity, making a significant impact in his area of expertise.