W Fred Stein

Title: W Fred Stein: Innovator of the Self Closing Lift Ring

Introduction

W Fred Stein is a notable inventor based in Sarasota, FL (US). He is recognized for his innovative contributions to the field of mechanical devices, particularly with his patent for a self-closing lift ring. This invention showcases his ability to combine functionality with safety in design.

Latest Patents

W Fred Stein holds a patent for a device known as the Self Closing Lift Ring. This lift ring device is designed to remain in a flush condition and features a generally U-shaped lift loop that is pivotally mounted on a base plate. The lift loop is equipped with arm portions that terminate in pintles, which are bent out of the plane of the lift loop. The base plate includes a central recess defined by angled sidewalls, where the lift loop normally resides. The design ensures that the lift loop does not pose a trip hazard, enhancing safety for users.

Career Highlights

Throughout his career, W Fred Stein has demonstrated a commitment to innovation and safety in mechanical design. His work on the self-closing lift ring reflects his understanding of practical applications and user needs. This patent is a testament to his skills as an inventor and his contributions to the industry.

Collaborations

W Fred Stein has collaborated with Robert G Weatherby, further enhancing his work and contributions to the field. Their partnership exemplifies the importance of teamwork in the innovation process.

Conclusion

W Fred Stein's invention of the self-closing lift ring highlights his innovative spirit and dedication to safety in design. His contributions to mechanical devices continue to impact users positively.