Company Filing History:
1 out of 1 
1 out of 37 Years Active: 1977
Title: The Innovative Contributions of John H Allan
Introduction
John H Allan is a notable inventor based in Stockton, CA (US), recognized for his innovative approach to carcass cooling. With a single patent to his name, Allan has made significant contributions to the field of food processing and preservation.
Latest Patents
Allan's patent, titled "Method of and apparatus for carcass cooling," introduces a unique enclosure divided by partitions to create a narrow sinuous passageway for carcasses. This design allows for efficient cooling as refrigerated air is directed downward over the carcasses, rapidly freezing a crust during their passage from the inlet to the outlet. The method involves blowing cold air over the carcass in alternating vertical directions, enhancing the cooling process.
Career Highlights
Throughout his career, John H Allan has worked with several companies, including James Allan & Sons, Inc. and NPI, LLC. His experience in these organizations has contributed to his expertise in the field of food processing technology.
Collaborations
Allan has collaborated with notable coworkers such as Jerrold L Ball and Charles B Dull, further enriching his professional journey and expanding his innovative ideas.
Conclusion
John H Allan's contributions to carcass cooling technology exemplify the impact of innovation in food processing. His patent reflects a commitment to improving efficiency and quality in the industry.