Richard J Fraser

Title: The Innovative Contributions of Richard J Fraser

Introduction

Richard J Fraser is a notable inventor based in Franklin, MA (US), recognized for his significant contributions to the field of instant photography. With a total of 4 patents to his name, Fraser has played a pivotal role in advancing camera technology, particularly in the design and functionality of instant cameras.

Latest Patents

Fraser's latest patents showcase his innovative approach to instant camera design. One of his notable inventions is a camera that features a chamber for storing exposed film units during their processing. This instant camera incorporates first and second film engaging means that facilitate the movement of an exposed film unit from a film cassette to a storage chamber. The second film engaging means is designed to engage the trailing edge of the exposed film unit as it emerges from between a pair of spread rollers, effectively moving it into the storage chamber.

Another significant patent involves an extendable shade in the instant camera, which protects the film unit from ambient light. This camera is designed to receive film assemblages containing stacked film units of the self-developing type. It includes a pair of spread rollers that engage an exposed film unit to spread processing liquid between the layers while simultaneously moving it into a storage chamber with a viewing window. An opaque shade is strategically located adjacent to the exit side of the spread rollers, allowing it to cover the window and the exposed film unit for a predetermined period, ensuring that the treated portion of the film remains in the dark until it reaches a safe length.

Career Highlights

Fraser's career has been marked by his association with Polaroid Corporation, where he has contributed to the development of innovative camera technologies. His work has not only enhanced the functionality of instant cameras but has also improved the user experience for photography enthusiasts.

Collaborations

Throughout his career, Fraser has collaborated with notable colleagues, including Kenneth J Launie and Robert S Pesce. These collaborations have further enriched his contributions to the field of instant photography.

Conclusion

Richard J Fraser's inventive spirit and dedication to advancing camera technology have left a lasting impact on the world of instant photography. His patents reflect a commitment to innovation that continues to inspire future developments in the industry.