Herbert H Mathews

Title: **Herbert H Mathews: An Innovator in Optical Technology**

Introduction

Herbert H Mathews, based in Muskogee, Oklahoma, is a notable inventor with a significant contribution to the field of optical technology. With a portfolio of four patents, Mathews has demonstrated his innovative spirit and expertise through various inventions, particularly focused on lens processing equipment.

Latest Patents

Among Mathews' latest patents is the innovative **Lens Blocking Apparatus**. This invention features a simplified rotary dial mechanism and a clamp designed to automatically depressurize a molten alloy tank when the lens clamp pressure is released. A noteworthy aspect of this design is the lens seat, which includes a raised resilient pad to adapt to the recessed portion of a bifocal lens. Moreover, the mechanism ensures safety by preventing accidental pinching of the operator's finger, as final lens clamping pressure is applied only when the clamp makes contact with the lens.

Another significant patent by Mathews is the **Blocked Lens Thickness Gauge**. This device is intended for measuring the thickness of semi-finished lenses during the surfacing process of their concave sides. It features a lens contacting sensor shaft supported between two sets of orthogonally mounted ball bearings. The assembly includes a needle shaft, which operates on spring-loaded bearings to ensure accurate contact with the lens, while a slipping clutch absorbs inertia forces from unexpected shocks.

Career Highlights

Mathews has made notable contributions during his career at leading companies in the optical industry, including Coburn Optical Industries, Inc. and Coburn Optical Industries, a Division of Pilkington Visioncare, Inc. His work in these organizations has led to significant advancements in optical technology and lens manufacturing processes.

Collaborations

During his career, Mathews collaborated with skilled professionals, including coworkers Joseph Tusinski and David W Henry. These collaborations have contributed to the development and refinement of many of his innovations, showcasing the importance of teamwork in the realm of invention and development.

Conclusion

Herbert H Mathews represents a significant presence in the world of optical innovations. Through his patents, he has not only improved the safety and efficiency of lens manufacturing but has also set a benchmark for future inventors in the industry. His contributions continue to impact the field and inspire upcoming generations of inventors.