George Eastman invented the first Kodak camera, helping make Photography accessible to the public. George Eastman also invented the unbreakable glass lenses for gas masks as he supported the military during World War 1.
Frank Shailor- don't know if he invented anything else.
no I do not think
I'm not sure
yes
i dont think he did do you think he did
I dont't know
no
NO Laszlo Biro did not invent anything else besides the ball point pen. He invented the ball point pen in 1938.
Their first new invention was the modern sled. Their mom helped.
he was int the middle of inventing the fusors but he sadly died of pneumonia
not from what i know all that i know is that she invented the dishwaser thats it
Yes and No. Robert Hooke did not invent anything other than the Gregorian refracting telescope. But he discovered 'cell' in 1665 that is the smallest structural and functional unit of an organism