Company Filing History:
3 out of 49 
1 out of 16 
1 out of 832,966 Years Active: 1989-1992
Title: Innovations by Larry A. Sample: Pioneering Change in Fuel Injection and Safety Systems
Introduction
Larry A. Sample, an inventive mind based in Houston, TX, has made significant strides in the engineering field with his five patented innovations. His most notable contributions are in fuel injection systems and safety mechanisms for pressure vessels.
Latest Patents
Among his latest inventions is the "Manually Adjustable Override for Fuel Injection Regulators," which remarkably enhances the control over fuel-to-air mixtures fed to fuel injectors. This apparatus connects to existing fuel pressure regulators, providing an adjustable feature that allows for customization of fuel pressure through a unique T-shaped member and an automatic adjustment mechanism.
Another groundbreaking invention is the "High Temperature Safety Relief System," designed for pressure vessels. This innovative system incorporates a pilot-controlled main relief valve and a non-flowing pilot valve, both constructed to withstand extreme temperatures, up to around 1,000°F. The design includes a cushioned movement feature for the piston valve, enhancing both safety and functionality in high-temperature applications.
Career Highlights
Larry A. Sample has a substantial background in high-pressure systems and fuel injection technology, with key roles in companies like Keystone International and Anderson Greenwood & Company. His tenure at these companies allowed him to develop his expertise and contribute to high-impact innovations in his field.
Collaborations
Throughout his career, Larry has collaborated with talented colleagues, including Cleo M. Bickford and Walter W. Powell. Their combined efforts have fostered an environment of innovation, leading to advancements that have guided industry standards.
Conclusion
Larry A. Sample’s inventive contributions demonstrate remarkable ingenuity within the engineering sector. His patents not only elevate safety standards but also optimize functionality in fuel systems. As innovations continue to emerge from his work, Larry remains a pivotal figure in the landscape of engineering inventions.