Arthur Martin Graffis
Arthur Martin Graffis ( "Mike" ) ( October 13 , 1885 in Logansport , Indiana – November 4 , 1933 ) was an automotive engineer , serving as Chief Engineer of Auburn Automobile ( 1915–1922 ) and as Chief Engineer ( 1922–1932 ) and Interim President ( 1930 ) of Elcar Automotive . 
<triplet> Arthur Martin Graffis <subj> October 13, 1885 <obj> date of birth <subj> November 4, 1933 <obj> date of death