Alfred J Gross W8PAL and Fred M Link formed Citizens Mobile Radio Company which was the first recipient of FCC approval for producing handheld transceivers
Answer is B… Both are known as Pioneers in communications Alfred J Gross (aka. Ivan Gross) is the one known for wireless handheld communications. His company was the first to receive approval for HandHeld radios. This new service was set up and available to all Citizens operating on a frequency 460 – 470 megaherz….
Below is his License from 1935 and below that is an Article about Al Gross, more about Alfred J Gross… Wikipedia