Company Filing History:
Years Active: 1977-1990
Title: The Innovative Mind of Dennis W. Crawford
Introduction: Dennis W. Crawford, based in Pontiac, MI, is a prolific inventor with a remarkable portfolio of seven patents. His contributions to the field of plumbing and fluid dynamics have led to breakthroughs in diverter valve technology and aspirator designs, providing solutions that enhance user experience in everyday applications.
Latest Patents: Among his latest patents is the "Aspirator for a Tub/Shower Diverter Assembly," which features a unique two-piece aspirator designed to create a venturi effect, facilitating the efficient flow of air and water. This innovation allows air to be sucked through the shower riser when water flows through the tub spout, dramatically improving performance. Another significant patent is the "Self-Sealing Anti-Knock Diverter Valve," which incorporates a flexible peripheral lip that seals against the valve cavity while reducing chattering. This one-piece valve seat design also features prongs that bias the spool assembly, enhancing durability and functionality in plumbing systems.
Career Highlights: Dennis W. Crawford has contributed his talents to several well-known companies, including Masco Corporation of Indiana and Bristol Products, Inc. His experience in these organizations allowed him to refine his skills and develop innovative products that address common challenges in plumbing and fluid dynamics.
Collaborations: Throughout his career, Dennis has had the opportunity to work alongside talented individuals such as Larry G. Turner and Garry Robin Marty. These collaborations have undoubtedly enriched his experiences and contributed to his inventive processes.
Conclusion: Dennis W. Crawford's innovative spirit and technical expertise have made significant impacts in his field. His latest patents not only showcase his creativity but also underline the importance of practical solutions in everyday scenarios. As he continues to push the boundaries of invention, his contributions will undoubtedly inspire future generations of inventors and engineers.