Housemark for valves, namely, electronic and automatic valves for use in adding, removing, sampling, and draining fluids and other materials from tanks used in the pharmaceutical, biotechnology, food, beverage and chemical industries; electronic sensors to detect proper installation and operation of attachments to, and to monitor fluids in, tanks used in the pharmaceutical, biotechnology, food, beverage and chemical industries

House mark for industrial equipment in the pharmaceutical, biotechnology, food, beverage, and chemical industries, namely, automatically operated metal valves and metal chambers for holding sampling tubes