Company Filing History:
Years Active: 1977-1985
Title: The Innovations of George J Perry
Introduction
George J Perry is a notable inventor based in Sudbury, MA (US), recognized for his contributions to electrophotographic technology. He holds a total of four patents, showcasing his innovative spirit and technical expertise in the field.
Latest Patents
Among his latest patents is the "Electrophotographic image recording method and apparatus." This invention provides a method and apparatus for recording micrographic images as high-resolution positive or reversal transparencies. The system utilizes plural planar reusable electrophotographic plates that are mounted for stepwise movement along a path for a cycle of successive operations. Each plate is charged, exposed to a projected micrographics image, toned, dried, and then contact transferred to a transparent substrate through heat and pressure. The apparatus features a rotor for mounting the plates and a framework for functional stations, all enclosed in a light-tight housing. Another significant patent is the "Offset plate image transfer attachment for graphic art cameras." This attachment replaces the ordinary silver halide film cartridge in graphic art cameras, allowing for the creation of lithographic printing plates. The design includes an endless web of flexible electrophotographic film that undergoes charging, exposure, toning, and transfer processes to produce a suitable plate for offset printing presses.
Career Highlights
George J Perry has worked with several companies throughout his career, including Coulter Systems Corporation and NCR Corporation. His experience in these organizations has contributed to his development as an inventor and innovator in the field of electrophotography.
Collaborations
Some of his notable coworkers include Manfred R Kuehnle and Robert M Rose, who have likely contributed to his projects and innovations.
Conclusion
George J Perry's work in electrophotographic technology has led to significant advancements in image recording and printing methods. His patents reflect a deep understanding of the technical aspects of his field and a commitment to innovation.