77953637
Mar 8, 2010
May 8, 2012
Active Trademark
Machines, namely, machines used to install tubing or lining materials for lining, repair, or rehabilitation of pipes and passageways
MachineryConstruction and repair services, namely, repair of dams and retaining walls, installation of water stops in dams, control of leakage in dams, pipes, tunnels, passageways, and conduits, repair and rehabilitation of underground pipes, conduits, and passageways; consulting services in the field of dam repair; consulting services in the field of tunneling; consulting services in the field of pipe, conduit, and passageway repair and leakage control
Building Construction and Repair