-
The cotton gin was invented in the United States of America in 1793 by Eli Whitney.
-
Plows were made in 1837 by, John Deere.
-
The Loom was invented in 1837 November 25 by, George Crompton.
-
The Telegraph was crated in the 1840s by, Samuel F. B. Morse.
-
The Valcanization of Rubber was invented on June 15, 1844 by, Charles Goodyear.
-
The Safety pin was made in 1849 by Walter Hunt.
-
The mason jar was made in 1858 by John Mason.
-
The Suspension Bridge was made in December 1, 1866 by, John Roebling.
-
The Waterwheel was invented in the late 1870 by, Lester Pelton.
-
The elevator was made on October 11, 1887 by, Alexander Miles.
-
The Bottle Cap was invented onFebruary 2, 1892 by, William Painter.
-
The Telephone was made in 1896 by, Almon Strowger.
