Company Filing History:
2 out of 51,901 
1 out of 832,812 Years Active: 1976-1981
Title: Walter Carl Schumacher: Innovator in Electrical Contact Technology
Introduction
Walter Carl Schumacher is a notable inventor based in Warwick, RI (US). He has made significant contributions to the field of electrical contact technology, holding a total of 3 patents. His innovative designs have improved the functionality and safety of electrical connections in household wiring.
Latest Patents
Among his latest patents is the "Combined switchplate, switches and indicator panel therefor." This invention enhances the usability of electrical switch systems. Another significant patent is the "Wire terminal electrical contact." This wire terminal is designed to accommodate wires of various diameters, ranging from No. 10 gauge to No. 14 gauge. The push-in type terminal features a metal strip with spring properties housed within an insulating casing. The design includes openings that accept a full range of wire diameters, ensuring a secure connection without the risk of smaller wires being released.
Career Highlights
Walter has worked with prominent companies, including General Electric Company. His experience in the industry has allowed him to develop practical solutions that address common challenges in electrical wiring.
Collaborations
One of his notable coworkers is Joan K Creamer. Their collaboration has contributed to the advancement of electrical contact technologies.
Conclusion
Walter Carl Schumacher's innovative work in electrical contact technology has made a lasting impact on the industry. His patents reflect a commitment to improving safety and functionality in household wiring systems.