Location History:
- Joliet, IL (US) (1977)
- Minooka, IL (US) (1977 - 2006)
Company Filing History:
2 out of 1,005 
4 out of 832,843 Years Active: 1977-2006
Title: The Innovative Mind of Ernest S. Kettelson
Introduction
Ernest S. Kettelson is a notable inventor based in Minooka, Illinois, with a remarkable portfolio of six patents. His inventive spirit has led to the development of unique technologies that enhance both marine propulsion and culinary efficiency.
Latest Patents
One of Kettelson's latest patents is a water vehicle propeller designed to improve the efficiency of marine vessels. This innovative propeller features elongated blades that extend in a helical path along the hull of a water vehicle. The design allows for the propellers to rotate on their longitudinal axis, providing enhanced maneuverability. Additionally, the propellers can be mounted in pairs, rotating in opposite directions to facilitate rapid turns. Another significant invention is a machine designed to fast cook spaghetti and similar foods. This machine utilizes a pressurized boiler to heat water to approximately 155 degrees Celsius, allowing for quick cooking times. The process involves two cooking chambers, ensuring that the spaghetti is cooked to perfection in a matter of seconds.
Career Highlights
Throughout his career, Kettelson has contributed to various companies, including Square D Company. His work has consistently focused on creating practical solutions that address everyday challenges, showcasing his commitment to innovation.
Collaborations
Kettelson has collaborated with notable individuals such as Henry R. Narcisi and Richard T. Kennedy, further enriching his inventive journey.
Conclusion
Ernest S. Kettelson's contributions to the fields of marine technology and culinary innovation exemplify his creative prowess. His patents reflect a deep understanding of engineering principles and a desire to improve the world around us.