74483944
Jan 28, 1994
Mar 21, 1995
computer software for facilitating the maintenance, operation and management of an area's sanitary sewer system and which may be used to store and retrieve data concerning the layout and components of the system, inspections, service requests, work orders, work performed, inventory, hydraulic analyses, tests, maintenance and management financial records, maintenance and improvement budgets and costs, and other similar information relating to the sewer system
Electrical and Scientific Apparatus