Dennis F Marr

Title: Biography of Inventor Dennis F Marr

Introduction: Dennis F Marr is an innovative inventor based in Saline, MI (US). He has made significant contributions to the field of electrical safety with his inventive designs. With a total of two patents to his name, Marr has demonstrated his commitment to creating practical solutions for everyday problems.

Latest Patents: One of his latest patents is a protective guard for a wall-mounted electrical interface. This invention is designed to prevent undesired access to electrical switches or outlets, particularly by small children. The protective guard consists of a baseplate, cover, and spring-biased latch. The baseplate is mounted to the wall and features an opening to expose the electrical interface. The cover can slide between a closed position, which blocks access, and an open position, which exposes the interface. The spring-biased latch ensures that the cover remains securely closed until an adult can easily slide it open.

Career Highlights: Dennis F Marr has been associated with DHT Ventures, LLC, where he continues to develop and refine his inventions. His work focuses on enhancing safety and usability in household electrical interfaces.

Collaborations: Throughout his career, Marr has collaborated with fellow inventor Tracy Vaughn Petersen. Their partnership has fostered a creative environment that encourages innovation and the development of new ideas.

Conclusion: Dennis F Marr is a dedicated inventor whose work has the potential to