The electric vote recorder in 1869
Edison's first great invention was the tin foil phonograph made in Menlo Park on August 12, 1877
phonograph electricalvote recorder first electric generator paraffin paper electric pen carbon rheostat the electric chair and the light bulb ok people
Thomas Jefferson
Thomas Jefferson
John E Lundstrom invented safety matches. He made this invention in 1885. It was the first invention that helped people make a safe fire.
That was the alternate current which put to Edison electric monopoly in the late 1800s.
She Died
To measure Mark McGwire's home run distances.
Because Mary had a brain tumor
Thomas Edison's first great invention was the cell phone hahaha lol jk jk
1. Marion Edison is Thomas Edisons older sister. 2. Marion Estelle Edison Oeser is Thomas Edison's first child.
there was no problem because he did the light bilb in his first try
i dont now how old he was but his first invention was the phonograph made in 1877
light bulb
invented dry cleaning
402
no he invented other stuff