Louis V Nigro

Title: Innovator Louis V. Nigro: A Pioneer in Semi-Solid Container Technology

Introduction: Louis V. Nigro, an accomplished inventor based in Saugus, Massachusetts, has made significant contributions to the field of packaging and dispensing technology. With a total of seven patents to his name, he is known for his innovative designs that enhance the functionality of consumer products. His latest inventions demonstrate a deep understanding of both user needs and the technical aspects of dispensing mechanisms.

Latest Patents: Among his most recent patents is a revolutionary semi-solid cylindrical container and dispenser. This innovative design includes a cylindrical body with a rounded closed applicator end and a base with an open end. The core of this invention is a dome-shaped product discharge piston, which is maneuvered through the body by a piston drive screw. This drive screw features two flat and two arcuate sides that work in harmony to move the piston upward, effectively discharging the product. Additional features include a dial and screw drive ratchet for easy manual operation, a base and wrench for stability, and a metering device designed with circumferentially spaced ribs to regulate the amount of contents dispensed. Notably, the design incorporates a pawl clicker that produces an audible click to signal the discharge of a pre-measured amount.

Another notable invention is a specialized hanger for collapsible tubes, which improves accessibility and usability for consumers.

Career Highlights: Louis V. Nigro's career is marked by his role at The Gillette Company, a leader in the consumer goods industry. His innovative spirit and expertise have contributed significantly to the company's product development efforts, particularly in enhancing how consumers interact with semi-solid products.

Collaborations: Throughout his career, Nigro has collaborated with talented individuals, including his coworker Ernest H. Duval. Their partnerships exemplify the interdisciplinary teamwork that often leads to groundbreaking innovations in product design and functionality.

Conclusion: Louis V. Nigro's work, especially his latest innovations in container design, showcases his commitment to improving consumer experiences through thoughtful engineering. As he continues to push the boundaries of invention, his contributions will undoubtedly have a lasting impact on the industry. His inventive spirit and collaborative approach highlight the importance of innovation in creating efficient and user-friendly products.