This inventor holds 2 USPTO granted patents. Top assignee: Norris Industries, Inc.. Active years: 1976-1979.
Company Filing History:
Years Active: 1976-1979
Title: Harold C Marks - Innovator in Wheel Trim Retention
Introduction
Harold C Marks is a notable inventor based in Northville, MI (US). He has made significant contributions to the automotive industry, particularly in the area of wheel trim retention. With a total of 2 patents to his name, Marks has developed innovative solutions that enhance the functionality and efficiency of automotive components.
Latest Patents
One of Marks' latest patents is focused on wheel trim retention means. This invention pertains to an improved light-duty retention clip that is particularly suited for retaining automotive wheel covers and trim rings. The design employs a two-point attachment system, which includes a flange at the clip's outer edge that allows the outer edge of the wheel trim to be crimped. Additionally, the inner edge of the clip features a pair of integrally formed fingers that grip the inner edge of the trim, providing a secure hold. The clip also incorporates a resilient biting member that engages the axial flange portion of a wheel rim, ensuring that the wheel trim remains securely in place. This innovative design eliminates the need for rivets or piercing attachment devices, making it ideal for use with plastic wheel trim.
Another patent by Marks also addresses wheel trim retention. This invention includes an annular retention member that is secured at its outer edge to the wheel trim, with an axially extending portion that fits inside the conventional intermediate flange of the tire rim. A series of retaining clips are attached to this portion, featuring fingers that engage the intermediate tire rim flange. The clips can be easily assembled and locked onto the retention member using snap tabs, which simplifies the installation process and avoids interference with the mounting of balancing weights on the tire rim.
Career Highlights
Harold C Marks has been associated with Norris Industries, Inc., where he has applied his inventive skills to develop practical solutions for the automotive sector. His work has contributed to advancements in vehicle design and functionality.
Collaborations
Marks has collaborated with notable coworkers such as Hans R Beisch and James E Gillespie, who have also contributed to the field of automotive innovations.
Conclusion
Harold C Marks is a distinguished inventor whose work in wheel trim retention has made a significant impact on the automotive industry. His innovative designs continue to enhance the functionality and efficiency of automotive components, showcasing his dedication to improving vehicle design.