<P> Despite his predecessor 's contributions , Marston styled himself the `` father of the polygraph . '' ( Today he is often equally or more noted as the creator of the comic book character Wonder Woman . ) Marston remained the device 's primary advocate , lobbying for its use in the courts . In 1938 he published a book , The Lie Detector Test , wherein he documented the theory and use of the device . In 1938 he appeared in advertising by the Gillette company claiming that the polygraph showed Gillette razors were better than the competition . </P>
<P> Despite his predecessor 's contributions , Marston styled himself the `` father of the polygraph . '' ( Today he is often equally or more noted as the creator of the comic book character Wonder Woman . ) Marston remained the device 's primary advocate , lobbying for its use in the courts . In 1938 he published a book , The Lie Detector Test , wherein he documented the theory and use of the device . In 1938 he appeared in advertising by the Gillette company claiming that the polygraph showed Gillette razors were better than the competition . </P>
who is known as the father of polygraph
who is known as the father of polygraph
Marston
Marston