Company Filing History:
Years Active: 2015-2025
Title: The Innovative Contributions of Michael B. Roska
Introduction
Michael B. Roska is a notable inventor based in Portland, Oregon, with a remarkable portfolio of 17 patents. His work primarily focuses on advancements in wear elements and lock assemblies for earth-working equipment. Roska's innovative designs have significantly contributed to the efficiency and durability of machinery used in various industries.
Latest Patents
Among his latest patents is the "Wear element having a lock including a pin and seal." This invention features a lock that incorporates a pin and a collar, where at least one of these components includes a circular seal and a recess for storing the seal. When engaged, the pin and collar compress the seal, creating a barrier that limits the ingress of fine earthen material. This lock assembly can be integrated into a wear assembly, effectively capturing components together, such as an adapter to a base. Another significant patent is the "Wear member and wear assembly for earth working equipment." This design includes a wear member with an opening that has retention features for engaging and retaining a lock, securing the wear member to earth-working equipment. The lock can operate in both an inner hold position and an outer release position, enhancing the functionality of the equipment.
Career Highlights
Throughout his career, Michael B. Roska has worked with prominent companies such as Esco Group LLC and Esco Corporation. His contributions to these organizations have been instrumental in developing innovative solutions for earth-working machinery.
Collaborations
Roska has collaborated with notable professionals in his field, including Donald M. Conklin and Scott H. Zenier. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Michael B. Roska's inventive spirit and dedication to innovation have made a significant impact in the field of earth-working equipment. His patents reflect a commitment to enhancing the functionality and reliability of machinery, ensuring that his contributions will be felt for years to come.