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…
Tag: connecticut innovators
November 17: Plymouth Man Clocks in with a Timely Patent –– His First of 10
Today in 1797, an inventor, entrepreneur, and future-famous clock maker residing in the two-year-old manufacturing town of Plymouth received the first clock-making patent ever issued in the United States. That patent launched an incredible career in manufacturing that helped make Connecticut the epicenter of quality clock manufacturing for the duration of the 19th century,…
April 13: Eli Terry, The Man Who Made Us All Clock-watchers
Eli Terry, the man who revolutionized clock manufacturing and whose timepieces became featured objects in millions of American homes, was born in South Windsor (then a part of East Windsor), Connecticut on this day in 1772. Terry was a mechanical engineering prodigy who set his ambitions into motion at an early age, apprenticing himself…
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 Flies Over Bloomfield
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: Eli Terry Gets the First American Clock Patent –– His First of 10
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 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…