APPARATUS FOR AND METHOD OF PROCESSING A BIOELECTRICAL SIGNAL
United States Patent 3495596
Inventors:
Condict, Edgar R.
Publication Date:
02/17/1970
Other Classes:
607/68, 607/63
International Classes:
A61B5/0476; A61B5/0482; A61M21/00; A61N1/34; A61N1/32; A61B5/04; A61N1/32