Company Filing History:
Years Active: 1980-1987
Title: The Innovative Contributions of Robert N Hills
Introduction
Robert N Hills is a notable inventor based in Raytown, MO (US), recognized for his innovative contributions to product dispensing technology. With a total of 4 patents to his name, Hills has made significant advancements in the design and functionality of dispensers for viscous products.
Latest Patents
One of Hills' latest patents is for a shipping seal for viscous product dispensers. This invention features an actuating lever with an integral valve flap that covers the discharge outlet when in standby position. To enhance the sealing capabilities during shipment or storage, a disposable sealing tape is factory-installed over the outlet. The tape includes an adhesive layer to ensure it remains securely in place, with a tab for easy removal by the user. Additionally, an overcap is designed to enclose the actuating lever and discharge spout, applying pressure to the actuator flap to maintain the seal.
Another significant patent by Hills is the take-up piston shipping lock for viscous product dispensers. This invention incorporates an atmospheric pressure-operated take-up piston with a releasable locking mechanism. This feature prevents the piston from moving during shipment, thereby reducing the risk of leakage. Once intentionally unlocked, the piston can move freely to accommodate the space left by the discharged product, showcasing Hills' innovative approach to product safety and functionality.
Career Highlights
Throughout his career, Robert N Hills has worked with several companies, including Realex Corporation and Ethyl Development Corporation. His experience in these organizations has contributed to his expertise in product design and innovation.
Collaborations
Hills has collaborated with notable individuals in the field, including Donald D Foster and John J Palmisano. These partnerships have likely enriched his work and led to further advancements in his inventions.
Conclusion
Robert N Hills stands out as an influential inventor in the realm of product dispensing technology. His patents reflect a commitment to enhancing user experience and product safety. His contributions continue to impact the industry positively.