Location History:
- Chillicothe, IL (US) (1976 - 1978)
- East Peoria, IL (US) (1977 - 1978)
Company Filing History:
9 out of 1,981 
1 out of 16,458 
Years Active: 1976-1978
Title: **The Innovative Mind of Preston Lee Gale**
Introduction
Preston Lee Gale is a distinguished inventor based in East Peoria, IL, who has made significant contributions to engineering and materials science. With a total of 10 patents to his name, his work primarily revolves around advancements in internal combustion engine components and durable composite materials.
Latest Patents
Among his noteworthy inventions, one of his latest patents is a **Method of making aluminum piston with reinforced piston ring groove**. This innovation involves creating an aluminum piston intended for heavy-duty internal combustion engines. The design features grooves for piston rings that are formed in stainless steel inserts that are fusion bonded directly to the aluminum. This method allows the austenitic stainless steel powder to be melted in situ by a laser beam, resulting in a strong fusion bond between the stainless steel and aluminum. Another significant patent is the **Composite wear-resistant alloy, and tools from same**. This patent details the production of spheroidal particles made from a wear-resistant alloy that includes boron, chromium, and iron. These particles are rapidly cooled from a molten alloy mixture and are then incorporated into a composite alloy, enhancing the longevity and performance of tools produced from this material.
Career Highlights
Throughout his career, Preston Lee Gale has worked with prominent companies including Caterpillar Tractor Company and Fuji Photo Film Company, Limited. His positions at these organizations have been instrumental in shaping his invention strategies and approaches to solving engineering challenges.
Collaborations
In his professional journey, Gale has collaborated with notable coworkers such as Eugene L. Helton and Robert C. Mueller. Their combined expertise in engineering and technology has undoubtedly enriched the innovative processes undertaken by Gale.
Conclusion
Preston Lee Gale exemplifies the spirit of innovation through his impactful inventions that improve machine performance and material durability. His contributions not only advance technology but also highlight collaboration as a vital element in the invention process. As an inventor, Gale continues to pave the way for future developments in engineering.