in the late 1950s, when Earl Bakken, chairman of a biomedical company named Medtronic, and cardiologists from the University of Minnesota developed one of the first workable cardiac pacemakers.
California led all other states in electromedical device production, manufacturing 19 percent of the industry's total shipments and employing 15 percent of the industry's total workforce.
In the late 1990s, the electromedical and electro-therapeutic apparatus industry had 458 establishments.
the electromedical industry exceeded the national standard, employing nearly 100 workers per establishment.
By 1974, the electromedical industry had closed the gap separating its revenue production with that of the X-ray apparatus industry
The largest manufacturer in the electromedical industry during the 1990s, General Electric's Medical Systems Group based in Milwaukee, Wisconsin,
34,400 by 1991.
$15.51.
In the half century following World War II, the electromedical industry recorded greater growth than the four other industries composing the medical and dental industrial category
$13.5 billion worth of goods in 2000
In 1997, exports totaled $2.6 billion.
no, first mobile device was a knife...
The first calculating device called ABACUS was developed bye the Egyptian and Chinese people