Company Filing History:
Years Active: 1993
Title: The Innovative Contributions of David L Schwartz
Introduction
David L Schwartz is a notable inventor based in Ft. Smith, Arkansas. He has made significant contributions to the field of appliance manufacturing, particularly in the design of refrigerator liners. His innovative approach addresses common issues faced in refrigeration technology.
Latest Patents
David L Schwartz holds a patent for a "Method and apparatus for manufacture of plastic refrigerator liners." This invention involves the formation of plaques on the sidewalls of the liner to reduce thermally induced bowing of the refrigerator cabinet. The plaques consist of indentations, which may be rectangular or arranged in arrays of multiplanar indentations. This design increases the surface area of the liner, allowing for thermal expansion without bowing and enhancing the structural rigidity of the liner. This invention is particularly effective in the freezer compartment of side-by-side refrigerators, where bowing can be a significant issue.
Career Highlights
David L Schwartz is associated with Whirlpool Corporation, a leading company in the home appliance industry. His work at Whirlpool has allowed him to apply his innovative ideas to practical applications, improving the functionality and durability of refrigerator products.
Collaborations
David has collaborated with Stephen G Williams, contributing to the development of advanced technologies in appliance manufacturing.
Conclusion
David L Schwartz's contributions to the field of refrigeration technology exemplify the importance of innovation in enhancing product performance. His patent for refrigerator liners showcases his ability to solve complex engineering challenges effectively.