Lawrence B Friar

Title: The Innovations of Lawrence B Friar

Introduction

Lawrence B Friar is a notable inventor based in Yorklyn, Delaware. He has made significant contributions to the field of photography through his innovative patents. With a total of 2 patents, Friar has demonstrated his expertise and creativity in developing new technologies.

Latest Patents

Friar's latest patents include a film processor and a method for recovering silver from photographic processor effluents. The film processor is an apparatus designed for processing exposed photosensitive film sheets. It features a liquid that develops images on the exposed element as it is transported through the apparatus, flowing from a trough located above the transport path. This liquid passes through a screen as it is introduced to and flows from the trough. His second patent focuses on the recovery of silver from wash-off effluent generated by a photographic film processor. This continuous process employs a sequence of steps to desilver the effluent effectively.

Career Highlights

Lawrence B Friar is associated with E.I. du Pont de Nemours and Company, a leading organization in the field of science and technology. His work at this company has allowed him to explore and develop innovative solutions in photography.

Collaborations

Throughout his career, Friar has collaborated with notable colleagues, including Noel H Kuhrt, Jr and Joel L Vanover. These collaborations have contributed to the advancement of his projects and innovations.

Conclusion

Lawrence B Friar's contributions to the field of photography through his patents reflect his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.