Company Filing History:
Years Active: 1982-1987
Title: David Partridge - Innovator in Coin Checking Technology
Introduction
David Partridge is a notable inventor based in West Wickham, GB. He has made significant contributions to the field of coin checking technology, holding a total of 4 patents. His innovative designs have improved the efficiency and accuracy of coin acceptor mechanisms.
Latest Patents
One of his latest patents is focused on a coin acceptor mechanism. This invention features a coil wound on a former with a central opening shaped to correspond with the outline of the coin being checked. The design allows a coin to momentarily rest on a cross member, enabling it to turn and pass edge-wise through the opening. Additionally, a coin guide directs coins in a vertical direction towards the coil, ensuring accurate detection and processing. Another significant patent involves a coin checking method and apparatus that utilizes wave train comparison. This method allows for the identification of genuine coins by comparing oscillatory discharges produced when a coin passes through a test coil.
Career Highlights
Throughout his career, David Partridge has worked with various companies, including Starpoint Electrics Limited and 501 Starpoint Electrics Limited. His experience in these organizations has contributed to his expertise in developing innovative coin checking technologies.
Collaborations
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Conclusion
David Partridge's contributions to coin checking technology demonstrate his innovative spirit and dedication to improving the accuracy of coin acceptance systems. His patents reflect a deep understanding of the mechanics involved in coin detection, making him a significant figure in this field.