Company Filing History:
Years Active: 1986
Title: Marvin E Evenson: Innovator in Crane Technology
Introduction
Marvin E Evenson is a notable inventor based in Cedar Rapids, IA (US). He has made significant contributions to the field of crane technology, particularly with his innovative designs that enhance functionality and safety.
Latest Patents
Evenson holds a patent for a "Crane undecking arrangement." This invention features a retractable leg structure designed to facilitate the undecking of a crane's upper from its carrier. The arrangement includes a box member with a circular cross-section, a beam that is rotatable about a longitudinal axis, and an L-shaped leg that is manually swingable. The leg can be secured in either a stowed or deployed position using a lock pin device. Additionally, an extendable jack and a hydraulic ram are incorporated to assist in moving the leg between positions.
Career Highlights
Marvin E Evenson is associated with FMC Corporation, where he has applied his expertise in engineering and design. His work has contributed to advancements in crane operations, making them safer and more efficient.
Collaborations
Evenson has collaborated with notable colleagues, including David W Olsen and Leroy L Wittman, who have also contributed to innovations in the field.
Conclusion
Marvin E Evenson's contributions to crane technology through his patent demonstrate his commitment to innovation and safety in engineering. His work continues to influence the industry positively.