Boulder, Colorado
United States
3
2015-02-05
William E. Coleman from Boulder, US has applied for patents for these inventions. The list has both pending applications and granted patents:
SYSTEM THAT PROVIDES ECONOMICAL PURIFICATION OF WASTEWATER AND RECIRCULATION OF POTABLE WATER AND GENERATION OF ELECTRICITY
#2 | 2014-11-18System that provides economical purification of wastewater and recirculation of potable water and generation of electricity
#3 | 2013-12-03System including a forced air gas-fired fluidized bed combustion chamber for purifying and recirculating potable water as well as for generating electricity
1055489 ⎘