Mark R Wilkinson

Title: Mark R Wilkinson: Innovator in Trimmer Technology

Introduction

Mark R Wilkinson is a notable inventor based in Plymouth, MN (US). He has made significant contributions to the field of gardening tools, particularly in the design of trimmer heads and cutting devices. With a total of 2 patents, his innovations have enhanced the efficiency and usability of trimmers.

Latest Patents

Wilkinson's latest patents include a "Universally adaptable, easy to load trimmer head with free rotating bump knob." This invention features a bump-activated trimmer head designed for rotary trimmers that utilize wound trimmer line to cut vegetation. The trimmer head includes a housing attached to a rotary shaft, eyelets for receiving the trimmer line, and a spool for winding the line. An indexing knob allows for easy operation, while a separate bump knob enables independent rotation for enhanced functionality.

Another significant patent is the "Trimmer line cutting device and method." This device comprises a body and a cutting blade assembly. The cutting blade is secured to the body and can move from a retracted position to an engaged position, allowing it to cut a line, such as a monofilament trimmer line, to a desired length. The design includes a non-linear trough in the body to create tension in the line before cutting.

Career Highlights

Mark R Wilkinson is currently associated with Shakespeare Company, LLC, where he continues to innovate in the field of gardening tools. His work has contributed to the development of user-friendly and efficient trimmer technologies.

Collaborations

Wilkinson collaborates with David B Skinner, leveraging their combined expertise to advance the design and functionality of trimmer products.

Conclusion

Mark R Wilkinson's contributions to trimmer technology reflect his commitment to innovation and practicality. His patents demonstrate a clear understanding of user needs and a dedication to improving gardening tools.