PECO

Scientific, measuring, and checking (supervision) apparatus and instruments | apparatus and instruments for measuring air and water quality | apparatus and instruments for analyzing pollution | parts and fittings of the aforesaid goods included in this Class | Environmental control apparatus and machines for cleaning and purifying air and water | air and water filters and filtering apparatus | air and water purifying apparatus and machines | air and water filters for industrial and household use | none of the foregoing being parts of motors or engines | Air treatment and purification services | water treatment and purification services | custom manufacturing of air and water filters and air and water treatment and purification apparatus, devices and equipment | providing consulting, advisory, and information services in relation to the aforesaid | Scientific and technological services concerning pollution detection and prevention, air purification and cleaning, and water purification and cleaning, and research and design related thereto | technical consulting services | technical consulting services concerning pollution detection and prevention, air purification and cleaning, and water purification and cleaning