Company Filing History:
1 out of 1 
1 out of 832,912 Years Active: 1991-1996
Title: Ralph L Powers: Innovator in Shopping Cart Brake Technology
Introduction
Ralph L Powers is an accomplished inventor based in Cincinnati, OH (US). He holds 2 patents that showcase his innovative contributions to the design and functionality of shopping cart brake systems. His inventions reflect a commitment to enhancing user safety and convenience in everyday products.
Latest Patents
Ralph's latest patents include a "Shopping Cart Brake Assembly" and a "Shopping Cart Foot Brake Assembly." The Shopping Cart Brake Assembly is designed to improve the functionality of caster wheels on various items, including shopping carts and strollers. This invention features a foot pedal, connector arms, a brake arm, a U-shaped braking foot, and a hinge spring that work together to create an overcenter locking mechanism. Users can easily engage or disengage the brake by applying pressure to different parts of the foot pad.
The Shopping Cart Foot Brake Assembly serves as an enhancement to traditional shopping carts. It includes a variable length mounting bracket and a worm clamp for secure attachment to the caster frame. The assembly consists of a toggle pedal, connector arms, a brake arm, and a brake foot travel adjuster rod, among other components. This design allows for efficient engagement and disengagement of the brake foot with the shopping cart caster wheel, ensuring a smoother user experience.
Career Highlights
Throughout his career, Ralph has worked with various companies, including Ephtec, Inc. His experience in the industry has allowed him to develop practical solutions that address common challenges faced by users of shopping carts and similar products.
Collaborations
Ralph has collaborated with notable individuals, including his coworker Leonard S Smith. Their combined expertise has contributed to the successful development of innovative products in the field of cart technology.
Conclusion
Ralph L Powers is a notable inventor whose work in shopping cart brake technology has made a significant impact on user safety and convenience. His patents reflect a dedication to innovation and practical design, making everyday tasks easier for consumers.