Company Filing History:
Years Active: 2003-2019
Title: Richard R Estep: Innovator in Load Handling and Railway Technology
Introduction
Richard R Estep is a notable inventor based in Vancouver, WA (US). He has made significant contributions to the fields of load handling devices and railway technology. With a total of 2 patents, Estep's innovations reflect his commitment to improving efficiency and safety in these industries.
Latest Patents
Estep's latest patents include the "Opposable clamp arms having replaceable lower portions" and the "Railway boxcar door operating unit." The opposable clamp arm is designed for load handling devices, such as lift truck attachments. It features an upper clamp pad portion with a planar plate and a lower clamp pad assembly that includes replaceable wear-compensating load-contacting elements. This design allows for enhanced durability and functionality. The railway boxcar door operating unit provides a safe and efficient method for opening and closing side doors of railway boxcars by moving a door engagement member laterally.
Career Highlights
Richard R Estep is currently associated with Cascade Corporation, where he continues to innovate and develop new technologies. His work has had a lasting impact on the efficiency of load handling and railway operations.
Collaborations
Estep has collaborated with notable coworkers, including Thomas E Dixon and James E Brosh, contributing to a dynamic and innovative work environment.
Conclusion
Richard R Estep's contributions to load handling and railway technology demonstrate his expertise and dedication to innovation. His patents reflect a commitment to enhancing safety and efficiency in these critical areas.