76509725
Apr 28, 2003
Nov 30, 2004
Machines for vibration and noise testing and components, and parts, fittings, and accessories therefor
MachineryElectrical and electronic apparatus and instruments, namely controllers, amplifiers, and analyzers for use in testing industrial elements and components, and parts, fittings, and accessories therefor
Electrical and Scientific ApparatusRepair, maintenance, and installation of testing equipment; building and re-building of testing equipment
Building Construction and Repair