Craig Allen
Curtis John Jacks, Craig Allen Bielek, Robert Walter Coign, Randall Gill: First stage turbine nozzle airfoil. General Electric Company, Sutherland Asbill & Brennan, May 18, 2004: US06736599 (38 worldwide citation)

The first stage nozzles have airfoil profiles substantially in accordance with Cartesian coordinate values of X, Y and Z set forth Table 1. The X and Y values are in inches and the Z value is non-dimensional along the nozzle-stacking axis coincident with a turbine radius and convertible to a Z dista ...

Humanchuk David J, Jacks Curtis J, Coign Robert W: Internal core contour for turbine nozzle airfoil part. General Electric Co &Lt Ge&Gt, December 8, 2005: JP2005-337250

PROBLEM TO BE SOLVED: To provide an internal core contour of a first stage turbine nozzle airfoil part.SOLUTION: The first stage nozzle airfoil part 32 has the internal core contour 38 substantially according to the Cartesian coordinate values of X, Y and Z described in a table I, and in the table I ...