This inventor holds 3 USPTO granted patents. Top assignee: Other. Active years: 1999-2014.
Company Filing History:
3 out of 834,350 Years Active: 1999-2014
Title: Innovations by Raul A Castro
Introduction
Raul A Castro is an inventive mind based in Oceanside, CA (US). He has made significant contributions to the field of innovation, holding a total of 3 patents. His work primarily focuses on developing practical solutions that enhance everyday tools and equipment.
Latest Patents
One of Raul's notable inventions is the "Flexible and extendable spiral wound hose and method therefor." This expandable hose is designed to transition from a collapsed length to an extended length seamlessly. The hose features a sidewall made of a spirally wound flexible member, which defines an axial passageway surrounding the center axis of the hose. The design includes a cap member that maintains the axial passageway open while allowing the hose to return to its collapsed state. Additionally, a fold in the flexible member increases the distance between the side edges, enabling a greater maximum extended length. This innovation also incorporates a telescopic pole, enhancing its functionality as an extendable vacuuming tool.
Career Highlights
Raul A Castro has dedicated his career to creating innovative solutions that address practical challenges. His inventions reflect a deep understanding of materials and design, showcasing his ability to merge functionality with user-friendly features.
Collaborations
Raul has worked alongside Lee T Ferguson, contributing to the development of innovative products and solutions. Their collaboration has fostered a creative environment that encourages the exploration of new ideas.
Conclusion
Raul A Castro's contributions to innovation, particularly in the realm of expandable hoses, demonstrate his commitment to enhancing everyday tools. His patents reflect a blend of creativity and practicality, making a significant impact in his field.