76288967
Jul 23, 2001
Oct 22, 2002
Product development and problem solving consultation with respect to gas sensors for measuring gas and/or vapor concentrations and/or gas and/or vapor mass transfer rates; and to gas controllers for regulating gas and/or vapor concentrations and/or gas and/or vapor mass transfer rates, by controlling the transfer rate of any one of the specific gases or vapors necessary to various manufacturing processes
Computer and Scientific