Location History:
- Manchester, NH (US) (1999)
- Chelsea, MA (US) (2001 - 2005)
Company Filing History:
2 out of 19 
2 out of 833,002 Years Active: 1999-2005
Title: Innovations by Randall A Nichols
Introduction
Randall A Nichols is a notable inventor based in Chelsea, MA (US). He has made significant contributions to the field of pipeline technology, holding a total of 4 patents. His work focuses on methods and apparatuses that enhance the safety and efficiency of pipeline maintenance and repair.
Latest Patents
One of his latest patents is a "Method and apparatus for treating underground pipeline." This innovative system is designed for internally filling a joint or other discontinuity in a pipeline. It includes a flexible conduit and a fill device that applies a fill material to the interior surface of the pipeline, effectively filling any gaps. Additionally, a propulsion unit is connected to either the flexible conduit or the fill device, allowing for the efficient movement of the system through the pipeline.
Another significant patent is the "Method and apparatus for inserting and propelling a coating device into and through live gas pipeline." This invention addresses the sealing of joints or other discontinuities in live gas pipelines by spraying a coating material using an explosion-resistant coating device. The device is capable of traversing long lengths of pipe and utilizes an explosion-resistant camera for locating joints. The preferred coating material is a high build epoxy-type elastomeric polyurethane, which cures quickly in the presence of pressurized flowing gas.
Career Highlights
Throughout his career, Randall has worked with various companies, including Neuco, Inc. His experience in the industry has allowed him to develop innovative solutions that address critical challenges in pipeline maintenance.
Collaborations
Randall has collaborated with notable professionals in his field, including his coworker Anthony E Winiewicz. Their combined expertise has contributed to the advancement of pipeline technology.
Conclusion
Randall A Nichols is a distinguished inventor whose work has significantly impacted the pipeline industry. His innovative patents demonstrate his commitment to improving safety and efficiency in pipeline maintenance.