Company Filing History:
6 out of 14 
2 out of 495 
Years Active: 1980-1993
Title: The Innovative Journey of Elwood G. Trask
Introduction
Elwood G. Trask, a notable inventor based in Auburn, Maine, has made significant contributions to the field of nonwoven materials with a total of eight patents to his name. His inventions primarily focus on the production of nonwoven fibrous textured panels, showcasing innovative methods that blend functionality with versatility in material design.
Latest Patents
Trask's latest patents include two pivotal methods for producing nonwoven fibrous flexible panels. The first patent details a process that incorporates a needled web composed of interengaged first fibers and second thermoplastic fibers. This method produces a textured outer surface while maintaining a non-glazed back surface. Importantly, the web created is substantially free of the second thermoplastic fibers, featuring numerous weld joints that enhance the material's durability.
The second patent outlines a similar method but emphasizes the use of needlepunching to generate a textured outer surface through a web of interengaged fibers. This method also introduces a step of passing a fluid at a high temperature to melt some of the thermoplastic fibers, resulting in a robust panel that retains its structural integrity while providing flexibility.
Career Highlights
Throughout his career, Elwood G. Trask has gained experience and insight through his work in reputable companies such as Gates Formed-Fiber Products, Inc. and Albany International Corporation. His time at these organizations has undoubtedly contributed to his innovative approach and the realization of his patented inventions.
Collaborations
Collaboration has played a crucial role in Trask's journey as an inventor. He has worked alongside notable coworkers, including Ronald W. Adams and Gerald J. Smith. Their combined expertise and teamwork have fostered an environment ripe for innovation and creativity, leading to significant advancements in their field.
Conclusion
Elwood G. Trask's dedication to innovation is evident through his numerous patents and the impactful work he has accomplished in nonwoven material technologies. His inventive methods have the potential to transform industries reliant on flexible and durable materials. As he continues to contribute to this evolving field, Trask's work will undoubtedly inspire future advancements and innovations.