amos whitney

الإنجليزية - الإنجليزية

تعريف amos whitney في الإنجليزية الإنجليزية القاموس.

In 1860, with Francis Pratt, he founded the firm of Pratt & Whitney, originally to manufacture thread spoolers. It later diversified into the manufacture of innovative designs of guns, cannons, sewing machines, and typesetting machines; instruments for measurement developed there proved of great value to science and industry. Today a separate company, formed from the toolworks in 1925, produces aircraft engines and space-propulsion systems as part of the United Technologies Corporation

born Oct. 8, 1832, Biddeford, Maine, U.S. died Aug. 5, 1928, Portland, Maine U.S. manufacturer. He was apprenticed at age

الواصلة

A·mos Whit·ney

التركية النطق

eymıs hwîtni

النطق

/ˈāməs ˈhwətnē/ /ˈeɪməs ˈhwɪtniː/