April 3: The Sewing Machine Patent Wars

  Inventor and longtime Connecticut resident Elias Howe Jr. may not have invented the first sewing machine, but he was the first person to obtain a U.S. patent for one in 1846. Howe’s success in patenting his novel “lockstitch” sewing machine, which was the first to feature the automatic thread feed that remains a crucial…

December 11: The World’s First Jet-Powered Helicopter

  Today in 1951, aerospace engineer Charles H. Kaman’s modified K-225 helicopter took its first test flight in Bloomfield, Connecticut, changing the future of helicopter aviation forever. As the first helicopter to use a jet engine to power its drive shaft, the K-225 demonstrated a way to make helicopters  fly faster and higher, with less…

November 17: The First Clock Patent in United States History

  Today in 1797, inventor and famous clock manufacturer Eli Terry of Plymouth received the first clock-making patent ever issued in the United States, launching an incredible career in manufacturing that helped make Connecticut the epicenter of quality clock manufacturing for the duration of the 19th century. Born in the eastern division of Windsor in…

April 3: The Sewing Machine Patent Wars

  Inventor and longtime Connecticut resident Elias Howe Jr. may not have invented the first sewing machine, but he was the first person to obtain a U.S. patent for one in 1846.  Howe’s success in patenting his novel “lockstitch” sewing machine, which was the first to feature the automatic thread feed that remains a crucial…

December 11: The World’s First Jet-Powered Helicopter

  Today in 1951, aerospace engineer Charles H. Kaman’s modified K-225 helicopter took its first test flight in Bloomfield, Connecticut, changing the future of helicopter aviation forever.  As the first helicopter to use a jet engine to power its drive shaft, the K-225 demonstrated a way to make helicopters able to fly faster and higher,…

November 17: The First Clock Patent in United States History

  Today in 1797, inventor and famous clock manufacturer Eli Terry of Plymouth received the first clock-making patent ever issued in the United States, launching an incredible career in manufacturing that helped make Connecticut the epicenter of quality clock manufacturing for the duration of the 19th century. Born in the eastern division of Windsor in…