Company Filing History:
10 out of 21 
1 out of 1 
3 out of 832,912 Years Active: 1984-1993
Title: Innovations by William G Urbani
Introduction
William G Urbani is a notable inventor based in Stockton, CA, who has made significant contributions to the field of engineering with a total of 14 patents to his name. His innovative designs focus on improving efficiency and effectiveness in sludge removal and cleaning processes.
Latest Patents
Among his latest patents is the "Apparatus for Sludge Removal," which describes a vehicle designed to remove sludge from the interior bottom of liquid storage tanks. This vehicle features a gathering header and an extendable gathering arm that work together to collect sludge efficiently. The design includes a brass scraper and a cross-feeding auger that directs the gathered material to a central portion of the header, where it is processed by a positive displacement pump. This invention allows for a light and portable sludge removal solution that can be easily maneuvered within storage tanks.
Another significant patent is the "Dirty Surface Cleaning Method," which utilizes a pressure vessel to clean contaminated tanks. The method involves pumping cleaning liquid into the dirty tank and creating a partial vacuum to suck up dislodged contaminants. The cleaning liquid is then separated from solids using a solids separator, ensuring that fine solids are removed and collected for further use. This innovative approach enhances the efficiency of cleaning operations in various industrial settings.
Career Highlights
William G Urbani has worked with various companies throughout his career, including Industrial Innovations LLC. His experience in these organizations has contributed to his expertise in developing practical solutions for complex engineering challenges.
Collaborations
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Conclusion
William G Urbani's inventive spirit and dedication to improving industrial processes are evident in his numerous patents. His work continues to influence the field of engineering and offers practical solutions for sludge removal and cleaning methods.