0
What else can I help you with?
When was Joseph Petzval born?
Joseph Petzval was born on 1807-01-06.
When did Jozef Maximilián Petzval die?
Jozef Maximilián Petzval died on September 19, 1891.
What is Jozef Maximilián Petzval's birthday?
Jozef Maximilián Petzval was born on January 6, 1807.
When was Jozef Maximilián Petzval born?
Jozef Maximilián Petzval was born on January 6, 1807.
How old was Jozef Maximilián Petzval at death?
Jozef Maximilián Petzval died at the age of 84 on September 19, 1891.
Who invented the iris diaphragm?
The iris diaphragm was invented by Joseph Petzval, a Hungarian mathematician, and physicist, in the mid-19th century. Petzval's invention of the iris diaphragm revolutionized photography by allowing photographers to control the amount of light entering the camera lens, leading to better image quality and exposure control.
How old is Jozef Maximilián Petzval?
Jozef Maximilián Petzval was born on January 6, 1807 and died on September 19, 1891. This would have been 84 years old at the time of death or 203 years old today.
When did Joseph Lister's wife die?
when did Joseph Lister wife die
When did Will Joseph die?
Will Joseph died in 1959.
When did Joseph Cozier die?
Joseph Cozier died in 1967.
When did Joseph Cassuto die?
Joseph Cassuto died in 1974.
When did Joseph Champagne die?
Joseph Champagne died in 1995.
