Elbert R. Robinson invented the electric railway trolley, for which he received a patent in 1893.
Elbert T. Robinson invented the electric trolley.
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I think it was elbert Enstien
Wallace R. Turnbull invented the variable-pitch propeller.
S. R. Scottron invented the curtain rod. It was patented on august 30th 1892.
Elbert T. Robinson invented the electric trolley.
He didn't invent the trolley car. There were others before him. However he considered that he had an improvement on the previous systems. See the related question below.
Elbert R. Robinson invented the trolly!
There is no known autobiography on Elbert R. Robinson, the inventor of the electric trolley. However, there may be biographies or historical accounts that mention his contributions to transportation.
no there is no picture of him neither is there any info about him good luck trying
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I think it was elbert Enstien
Elbert R. Curtis was born in 1901.
Elbert R. Curtis died in 1975.
good luck finding any information about this guy. I feel bad for you if you have to do a project about this guy cause I did and i failed. :(
Elbert R. Robinson was a pioneering African American aviator who became the third African American to receive a pilot's license in the United States. He was known for his contributions to the advancement of African Americans in aviation during the early 20th century.
Elbert R. Robinson did not invent the trolley. The electric trolley was developed by Frank J. Sprague in Richmond, Virginia, in 1888. Robinson is known for his contributions to electric railroad technology, particularly the third rail system.