'U.S. Patent 4,173,796 was issued in 1979 to this doctor from the Univ. of Utah for an artificial heart'
Robert Jarvik
INVENTIVE MINDS: U.S. Patent 4,173,796 was issued in 1979 to this doctor from the Univ. of Utah for an artificial heart
U.S. Patent 4,173,796 was issued in 1979 to this doctor from the Univ. of Utah for an artificial heart
U.S. Patent 4,173,796 was issued in 1979 to this doctor from the Univ. of Utah for an artificial heart
INVENTIVE MINDS
Robert Jarvik
INVENTIVE MINDS