Isaac Merritt Singer

Isaac Merritt Singer appears in The Invention Invention as the inventor and entrepreneur whose improved [[SingerSewingMachine|sewing machine]] became central to the nineteenth-century patent conflict. The source says Singer improved a rudimentary machine with design changes such as a straight needle suspended from an overhead arm, then received a patent in 1851.

Singer’s source role is ambivalent. His machine helped commercialize sewing technology, but its use of parts claimed by Elias Howe Jr. and other inventors helped create the Patent Thicket that led to the Sewing Machine Combination.

Connections

• Singer Sewing Machine - product and company context in the source.
• Elias Howe Jr., Grover and Baker, and Wheeler and Wilson - other actors in the sewing-machine patent conflict.
• Sewing Machine Combination, Patent Pool, and Patent Thicket - institutional outcome of the conflict.