Location History:
- St. Charles, IL (US) (1979 - 1993)
- Kane County, IL (US) (1993 - 1994)
- St. Charles, both, IL (US) (1995)
Company Filing History:
6 out of 13 
2 out of 832,812 Years Active: 1979-1995
Title: Warren G Fischer: Innovator in Film Processing Technology
Introduction
Warren G Fischer is a notable inventor based in Kane County, IL (US). He has made significant contributions to the field of film processing technology, holding a total of 10 patents. His innovative designs have improved the efficiency and effectiveness of film processing systems.
Latest Patents
One of Fischer's latest patents is the "Replenisher system for x-ray film processor." This invention features a combined, temperature-controlled chemical recirculation and replenishment system. It includes a first conduit that defines a recirculation loop between the drain and the inlet of a reactant tank. A pump recirculates the reactant chemical through this conduit, while a controllable heater maintains the optimum temperature of the reactant. The system is designed to ensure that replenishment occurs only when the reactant is at the ideal temperature, enhancing the overall efficiency of the film processing.
Another significant patent is the "Solution filling system for a film processor apparatus." This system consists of a pair of fill buckets located on the front of the processor housing. These fill buckets are connected to internal solution tanks, allowing for easy filling and replenishment. The design minimizes evaporation and prevents cross-contamination, ensuring that the film processing remains efficient and effective.
Career Highlights
Warren G Fischer has worked with Fischer Industries, Inc., where he has applied his innovative ideas to develop advanced film processing technologies. His work has significantly impacted the industry, leading to more efficient and reliable film processing solutions.
Collaborations
Fischer has collaborated with notable individuals in the field, including Leonard P Krystal and Thomas P Muchisky. These collaborations have contributed to the development of his innovative patents and advancements in film processing technology.
Conclusion
Warren G Fischer's contributions to film processing technology through his patents demonstrate his commitment to innovation and efficiency. His work continues to influence the industry, making film processing more effective and reliable.