This inventor holds 2 USPTO granted patents. Top assignees: Tru-Flex Metal Hose Corporation, Other. Active years: 1979-1980.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 27 
1 out of 834,601 Years Active: 1979-1980
Title: The Innovative Contributions of Lloyd E McGowen
Introduction
Lloyd E McGowen is a notable inventor based in West Lebanon, Indiana, recognized for his contributions to flexible piping and clamping devices. With a total of two patents to his name, McGowen has made significant advancements in the field of metal piping technology.
Latest Patents
McGowen's latest patents include a flexible piping method and an apparatus for producing the same. This invention involves a length of flexible metal piping that features an interlockably shaped metal band spirally formed into multiple winding groups. Each group consists of interlocked windings connected by at least one free winding, which prevents interlocking for at least one revolution. The shaping tool used in this process alters the cross-sectional arrangement of the metal band, ensuring that interlocking is prevented in the contacted portion. Additionally, a timer controls the intervals for forming the interlocked windings and the shaping tool's insertion. This innovative design limits the area of burrs on the free end of each section of piping. Another significant patent is the clamping device, which axially joins two tubular members of differing diameters. This device utilizes a band of metal that conforms to the outer surfaces of the members, creating a strong gas or sound leak-proof joint. The notched bars secured to the band ensure a close fit, enhancing the overall effectiveness of the joint.
Career Highlights
Throughout his career, McGowen has worked with various companies, including Tru-Flex Metal Hose Corporation. His experience in these organizations has contributed to his expertise in developing innovative solutions in the field of piping and clamping technologies.
Collaborations
One of McGowen's notable collaborators is Ernest E Messick. Their partnership has likely fostered the exchange of ideas and expertise, further enhancing the quality of their inventions.
Conclusion
Lloyd E McGowen's contributions to the field of flexible piping and clamping devices demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving the functionality and efficiency of metal piping systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile