Company Filing History:
Years Active: 1981
Title: Richard T Cornelius: A Legacy of Innovation
Introduction
Richard T Cornelius was a notable inventor whose contributions to technology have left a lasting impact. He was based in Minnetonka, MN (US) and held a total of 2 patents during his career. His innovative spirit and dedication to engineering are evident in his patented inventions.
Latest Patents
One of his latest patents is the Electrically-driven spray gun. This device is designed for the spraying of liquids utilizing compressed air. It features a molded casing that contains an electric motor and an air compressor. The manual trigger sequentially controls an electric switch for the motor and a needle valve for the discharge nozzle. This ensures that the motor and compressor are activated before liquid is admitted to the nozzle. The design includes a diaphragm-type inlet check valve that communicates with a pressure chamber, enhancing its functionality.
Another significant invention is the Key-operated actuator. This device includes a frame and an elongated bolt that connects to the device to be actuated. It features a tumbler mechanism that allows bolt rotation only when a correctly configured key is inserted. The design incorporates a frangible portion on the key that displaces a non-rotatable sleeve, ensuring that the driving connection between the bolt and the device is maintained at all times.
Career Highlights
Richard T Cornelius worked with several companies throughout his career, including Cornelius Engineering Center, Inc. and McQuay-Perfex Inc. His experience in these organizations contributed to his development as an inventor and engineer.
Collaborations
He collaborated with notable individuals such as Richard Lareau, Executor, and Richard G Lareau, Executor. Their partnership likely facilitated the advancement of his innovative projects.
Conclusion
Richard T Cornelius was a dedicated inventor whose work in the field of engineering has made a significant impact. His patents reflect his innovative thinking and commitment to improving technology. His legacy continues to inspire future generations of inventors.