Company Filing History:
Years Active: 1979
Title: The Innovative Contributions of Donald D. Cleaver
Introduction: Donald D. Cleaver, an inventive mind hailing from Rochester, Indiana, has made a significant impact in the field of waste management with his innovative approach to sewer systems. His ingenuity is showcased through his patented invention, which contributes to more efficient and reliable waste disposal methods.
Latest Patents: Donald D. Cleaver holds a patent for a "Vacuum Operated Sewerage System." This system features an integrated main valve and controller designed to streamline the admission of sewage into the disposal system. The invention includes an in-line valve unit with a piston-cylinder operator, accompanied by a vacuum-operated controller and a pilot valve unit. A pressure sensor is strategically connected to the gravity side of the valve, ensuring optimal function. Moreover, the design incorporates a surge tank, check valve, and a water trap tank that enhances heat transfer by condensing moisture-laden air, thereby improving the overall efficiency of sewage processing.
Career Highlights: Donald is currently employed with Burton Mechanical Contractors, Inc., where he applies his expertise in engineering and innovation. His work within the company emphasizes the importance of developing advanced systems that promote better environmental practices in the field of sewerage management.
Collaborations: During his career, Donald has had the opportunity to work alongside esteemed colleagues Richard B. Notz and Arnold G. Trobaugh. Their collective efforts highlight the importance of teamwork and collaboration in driving technological advancements and bringing innovative ideas to fruition.
Conclusion: Donald D. Cleaver's contributions to the field of sewage management through his vacuum-operated sewerage system patent represent a noteworthy advancement in environmental technology. His dedication to innovation reflects a commitment to improving essential services while working collaboratively with talented professionals in the industry.