This inventor holds 5 USPTO granted patents. Top assignees: Service Distributors, Inc., Other. Active years: 1982-1985.
Company Filing History:
4 out of 6 
1 out of 834,350 Years Active: 1982-1985
Title: Innovations by George B Sidline
Introduction
George B Sidline is an accomplished inventor based in Belmont, CA (US). He holds a total of 5 patents that showcase his innovative contributions to technology, particularly in the field of magnetic card systems. His work has significantly impacted the way laundry machines and similar devices operate.
Latest Patents
One of Sidline's notable patents is the "Magnetic card read-out and timing circuitry." This invention utilizes a card with two adjacent magnetic tracks to replace coins in activating laundry machines. The first track encodes a security code and the number of future uses, while the second track is a timing track that ensures accurate reading and writing of data. The system intelligently re-encodes the first track as the card is used, ensuring that the machine operates correctly and efficiently. Another significant patent is the "Dual read-record head for magnetic card machine actuator." This improvement allows for a card with a longitudinal strip of magnetic tape to be read and recorded accurately, eliminating the need for complex timing devices. The invention addresses issues faced by prior systems, enhancing reliability and performance.
Career Highlights
Throughout his career, Sidline has worked with various companies, including Service Distributors, Inc. His innovative spirit and technical expertise have led to advancements in magnetic card technology, making everyday tasks more convenient.
Collaborations
Sidline has collaborated with notable individuals such as Shattuc Jones and John F Henshaw. Their combined efforts have contributed to the development of effective solutions in the field of magnetic card systems.
Conclusion
George B Sidline's contributions to the field of magnetic card technology have paved the way for more efficient and user-friendly systems. His patents reflect a deep understanding of both technology and user needs, making him a significant figure in the world of innovation.