This inventor holds 1 USPTO granted patent. Top assignee: American Hydro Systems, Inc.. Active years: 1993.
Company Filing History:
Years Active: 1993
Title: Marshall Craig - Innovator in Water Treatment Technology
Introduction
Marshall Craig is a notable inventor based in St. Petersburg, FL (US). He has made significant contributions to the field of water treatment technology, particularly in the management of cooling tower systems. His innovative approach has led to the development of a unique patent that addresses critical issues in water treatment.
Latest Patents
Marshall Craig holds a patent for a "Water treatment control system for treating cooling tower makeup water." This invention is an apparatus and method designed to control the amount and concentration of make-up water and chemicals introduced into the recirculating water of a cooling tower system. The system utilizes a float-operated make-up valve to regulate the addition of make-up water. As make-up water is added, a vacuum is created at an injector valve, which draws chemicals from a holding tank into the make-up water. This allows for precise control of the chemical concentration in the make-up liquid. Additionally, a bleed valve is responsive to the vacuum produced at the injector valve, enabling a portion of the recirculating water to be bled to waste.
Career Highlights
Marshall Craig is associated with American Hydro Systems, Inc., where he applies his expertise in water treatment solutions. His work focuses on enhancing the efficiency and effectiveness of cooling tower systems, contributing to better environmental practices in water management.
Collaborations
Due to space constraints, the collaborations section has been omitted.
Conclusion
Marshall Craig's innovative contributions to water treatment technology exemplify the importance of effective management in industrial systems. His patent reflects a commitment to improving environmental sustainability through advanced engineering solutions.