Frank Hastings Griffin
Frank Hastings Griffin ( July 16 , 1886 – October 14 , 1974 ) invented the double-godet , a special stretch-spinning process that changed artificial silk to rayon . 
<triplet> Frank Hastings Griffin <subj> July 16, 1886 <obj> date of birth <subj> October 14, 1974 <obj> date of death