Lee T Spranger

Title: Innovations by Lee T Spranger

Introduction

Lee T Spranger is an accomplished inventor based in Dover, NH (US). He has made significant contributions to the field of sealing technology, holding a total of 3 patents. His innovative approaches have streamlined processes and improved efficiency in various applications.

Latest Patents

One of his latest patents is titled "Selective horizontal, continuous vertical, sealing action." This invention describes a method and apparatus for sealing a business form that utilizes pressure-activated adhesive. The design minimizes equipment requirements while maximizing versatility. The sealing process involves a first set of rolls, including a continuous roll and a second roll with a unique non-round shape, which resembles an airplane propeller. This configuration allows for effective sealing in a two-position system controlled by a stepper motor.

Another notable patent is the "Pressure sealer three-tiered sealing roll configuration." This invention addresses the handling of business forms with pressure-activated adhesive or cohesive. The sealing apparatus is designed to be lightweight and cost-effective, featuring three vertically aligned rollers. The forms pass through two nips simultaneously, maximizing pressure and efficiency during the sealing process.

Career Highlights

Throughout his career, Lee T Spranger has worked with several notable companies, including Moore USA, Inc. and Moore North America, Inc. His experience in these organizations has contributed to his expertise in sealing technologies and innovations.

Collaborations

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Conclusion

Lee T Spranger's contributions to sealing technology through his innovative patents demonstrate his commitment to improving efficiency and functionality in business forms. His work continues to influence the industry and inspire future advancements.