Company Filing History:
Years Active: 1989
Title: Joseph S. Hetzer: Innovator in Fiber Reinforced Plastic Marking Devices
Introduction
Joseph S. Hetzer is a notable inventor based in Milwaukee, WI (US). He has made significant contributions to the field of materials science, particularly in the development of innovative marking devices. His work focuses on the use of fiber reinforced plastics, which have applications in various industries.
Latest Patents
Joseph S. Hetzer holds a patent for "Pultruded fiber reinforced plastic marking devices." This invention involves pultruded marking devices made of fiber reinforcement materials embedded in a cured polyester resin matrix. The resin matrix contains about 2% to 25% by weight of cellulose solid particulates. The unidirectional reinforcement materials constitute a major portion of the reinforcement materials, forming about 30% to 60% by weight of the total weight of the marking devices. This innovative approach enhances the durability and functionality of marking devices.
Career Highlights
Throughout his career, Joseph has been associated with W. H. Brady Co., where he has applied his expertise in materials engineering. His work has contributed to advancements in the manufacturing of marking devices, making them more efficient and effective for various applications.
Collaborations
Joseph S. Hetzer has collaborated with notable colleagues, including John H. Kiekhaefer and Jack E. Perko. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Joseph S. Hetzer's contributions to the field of fiber reinforced plastics exemplify the spirit of innovation. His patent for pultruded marking devices showcases his commitment to advancing technology in practical applications. His work continues to influence the industry and inspire future inventors.