Colt patented his revolving-breech pistol in 1836, but the six-shooter was slow to gain acceptance, and his company failed in 1842. However, a US government order for 1,000 pistols during the Mexican War allowed Colt to resume its manufacture in 1847. Colt advanced the development of interchangeable parts and the assembly line, and his revolvers, including the famous Colt .45, became so popular that the word “Colt” was sometimes used as a generic term for any revolver. What else did Colt invent? Discuss
Source: The Free Dictionary