compound microscope
Charles Goodyear is known for inventing the vulcanization of rubber.
civil
Archimedes
ANY METAL (COMPOUND ELEMENT) WITH HIGH FERROUS CONTENT. THIS IS COMMONLY KNOWN AS IRON.
Edwin Howard Armstrong invented several things, but he is best known for inventing what we today know as FM radio. (Early radio was only on the AM band.) Armstrong's invention improved the quality of the sound and made radio less likely to be affected by static.
Being a founding father.
Physics. He was known for inventing and inventing the telephone.
Robert Hutchings Goddard is known as the father of the space age. Many of his inventions made rocket travel possible and he is credited with inventing the first liquid fueled rocket.
The invention of the microscope is typically credited to two Dutch spectacle makers, Zacharias Janssen and his father Hans Janssen, in the late 16th century. They are known for developing the compound microscope with multiple lenses that allowed for greater magnification of small objects.
Zacharias Janssen did not directly contribute to the Cell Theory. The Cell Theory was primarily developed by scientists such as Matthias Schleiden, Theodor Schwann, and Rudolf Virchow in the 19th century. Janssen is known for inventing the compound microscope with his father, Hans, in the late 16th century.
Zacharias Jansen, a Dutch spectacle-maker, is credited with inventing the first compound microscope along with his father, Hans Jansen. They likely only created a few microscopes during their lifetime, and the exact number is not known.
Inventing the art of blowing glass
He is best known for inventing the cotton gin.
He was best known for inventing insulin. And he is my ansestor.
Levi Strauss is most known for inventing the jeans.
Levi Strauss is most known for inventing the jeans.
athens was known for having the first known democracy.