76272713
Jun 18, 2001
Oct 7, 2003
computer software for assisting salespeople, architects, engineers and contractors in locating specifications and state department of transportation approvals and selecting appropriate concrete additives, namely, form treatments, curing compounds, bondbreakers, binding agents and hardeners, concrete admixtures, sealants for buildings, concrete sealers, grout, and patching compounds made of a cement base, and epoxy glue for use in building construction
Electrical and Scientific Apparatus