According to the related link below, the date of birth for this African-American inventor is unknown.
John Albert Burr died on Sep 15, 1989. He died at the age of 88. He was recognized as a founder and developer of fundamental analysis.
John Albert Burr was born on May 9, 1899. Burr was the inventor of a new and improved version of a lawn mower with a rotary blade.
may 9, 1899
it is unknown
Albert John Hesse was born in 1895.
John Albert Gardner was born on 1979-04-09.
John Burr invented the lawn mower in 1899.
John Burr Williams died on 1989-09-15.
John Albert Burr was a U.S. Army veteran from Pennsylvania. He was born on October 4, 1933 and died on December 15, 1987.
it is unknown
Albert G. Burr was born on 1829-11-08.
he died of old age I GUESS
There are several well known facts about John Albert Burr. He was the inventor of the lawnmower, his parents were freed slaves, and he attended college in Maryland.
John Burr Williams was born in 1900.
well jeez i dont know
Albert G. Burr died on 1882-06-10.
John Albert Leach was born in 1870.
John F. Albert was born in 1915.
John Albert Nordberg was born in 1926.
John I Albert was born on 1459-12-27.