Pipe liner and associated methods

Apparatus and method for in-situ fabrication of bi-layer composite pipe by deformation manufacture of compression-fit, shape memory polymer pipe (SMPP) mechanically united with host pipe

Pipe lining leak testing methods and apparatus

Method of lining a tubular structure

Prosthetic heart valve and delivery apparatus

Systems and apparatus for inhibiting a compressed pipe liner from retreating into a host pipe

Use of a polyamide molding compound for lining conduits

Stylet free flexible-tip epidural catheter and method of making