Wood, Jethro
Jethro Wood, 1774–1834, American inventor, b. either in Dartmouth, Mass., or in Washington co., N.Y. In 1814, while a farmer in Cayuga co., N.Y., he patented a cast-iron plow in which he later embodied improvements (patented 1819). He used in the improved model replaceable cast-iron parts and a curved plate called a moldboard from which the shape of the modern moldboard is derived. Litigation concerning his patent rights impoverished him.
More From encyclopedia.com
Cast-iron Architecture , cast iron. Also known as grey iron, it is cast in moulds (usually fine compacted sand), and has enjoyed much use in architecture since C17 for street… Deems Taylor , Taylor, (Joseph) Deems
Taylor, (Joseph) Deems
Taylor, (Joseph) Deems, greatly popular American composer and writer on music; b. N. Y., Dec. 22, 1885;… David Diamond , Diamond, David (Leo), eminent American composer; b. Rochester, N.Y., July 9, 1915. After attending the Cleveland Inst. of Music (1927–29), he was a s… Leopold Damrosch , Damrosch, Leopold , eminent German-American conductor and violinist, father of Frank (Heino) Damrosch and Walter (Johannes) Damrosch; b. Posen, Oct.… Leon Kirchner , Kirchner, Leon, distinguished American composer, pedagogue, conductor, and pianist, b. N.Y., Jan. 24, 1919. He began piano lessons when he was 4. In… Virgil Thomson , Thomson, Virgil (Garnett), many-faceted American composer of great originality and a music critic of singular brilliance; b. Kansas City, Mo., Nov. 2…
You Might Also Like
NEARBY TERMS
Wood, Jethro