Company Filing History:
6 out of 19 
3 out of 585 
3 out of 832,891 Years Active: 1976-1982
Title: The Innovative Contributions of Erwin Salzer
Introduction
Erwin Salzer is a notable inventor based in Waban, MA (US), recognized for his significant contributions to the field of electrical engineering. With a total of 12 patents to his name, Salzer has made remarkable advancements in electric fuse technology.
Latest Patents
Among his latest patents, Salzer developed a composite fusible element and an electric fuse comprising this element. The composite fusible element is designed for electric fuses and includes a pair of spaced drawn wires that are substantially circular in cross-section. These wires are in contact with at least one pair of spaced plates made of sheet metal, with electrical bonds connecting each wire to one of the plates. The preferred materials for the wires and plates are silver and copper, respectively. Another significant patent is for an electric fuse designed for elevated circuit voltages, such as 5 to 15 KV. This fuse features a tubular casing made of electric insulating material, terminal elements, and a pulverulent arc-quenching filler. It also includes multiple fusible elements that are electrically connected in parallel and wound helically, forming part of the current path between the terminal elements.
Career Highlights
Salzer has worked with various companies throughout his career, including the Chase-Shawmut Company. His innovative designs and patents have contributed to advancements in electrical safety and efficiency.
Collaborations
Salzer has collaborated with notable individuals in his field, including Philip C Jacobs, Jr. and Frederick J Kozacka. Their combined expertise has likely fostered further innovation in electrical engineering.
Conclusion
Erwin Salzer's contributions to electric fuse technology and his numerous patents highlight his role as a significant inventor in the field. His work continues to influence advancements in electrical safety and efficiency.