Location History:
- Lewiston, ID (US) (1980 - 1986)
- Tigard, OR (US) (1987 - 1989)
- Lake Oswego, OR (US) (1990)
Company Filing History:
3 out of 33 
10 out of 832,812 Years Active: 1980-1990
Title: Leonard L Hayes: Innovator of the Continuously Moving Lathe Knife
Introduction
Leonard L Hayes, an inventive mind based in Lewiston, Idaho, holds a remarkable portfolio of 13 patents. His work primarily focuses on innovations in machining processes, exemplifying a commitment to enhancing manufacturing efficiency and precision through novel approaches.
Latest Patents
One of Leonard's latest inventions is the continuously moving lathe knife. This innovative tool can be retrofitted to existing lathe carriages, revolutionizing how veneer is cut from logs. The knife assembly features a chain bar secured to the knife carriage, with sprockets at either end supporting an endless loop chain. Each link in this chain is equipped with knife tips that engage with the log as it rotates. The friction generated between the log and the serrations of the knife tips facilitates the movement of the chain, effectively allowing layers of veneer to be sliced without the need for an external power source. This invention stands out not only for its ingenuity but also for its practicality in reducing operational costs in woodworking.
Career Highlights
Leonard has a rich career history, having made significant contributions while working at companies like The Coe Manufacturing Company, Inc. His role at these firms allowed him to translate his innovative ideas into practical solutions, ultimately securing patents that benefit the industry.
Collaborations
Throughout his career, Leonard has collaborated with noteworthy colleagues, including Fay A Hayes and Robert A Browning. These partnerships have fostered a creative environment that nurtures the development of groundbreaking technologies, enhancing the capabilities of the companies they worked for and advancing the field of manufacturing.
Conclusion
Leonard L Hayes continues to make significant strides in the realm of inventions and patents. His developments, including the continuously moving lathe knife, exemplify a dedication to innovation that not only pushes the boundaries of engineering but also streamlines production processes. As he continues to create, Leonard's impact on the industry will undoubtedly inspire future generations of inventors.