The invention of the electric trolley is attributed to Frank J. Sprague, who developed the complete system of electric streetcars in the late 19th century.
There is no evidence that Elbert R. Robinson was a significant figure in the development of the electric trolley. Therefore, it is unlikely that an autobiography about him exists, especially focusing on the invention of the electric trolley.
It's possible that you might be thinking of another individual or have some incorrect information. Could you provide more context or details about Elbert R. Robinson?