isaac merrit singer

English Thesaurus

1. United States inventor of an improved chain-stitch sewing machine (1811-1875) (noun.person)

instance hypernym	:	artificer, discoverer, inventor,
definition	:	someone who is the first to think of or make something (noun.person)

instance hypernym	:	manufacturer, producer,
definition	:	someone who manufactures something (noun.person)