CARDIAC IMPLANTABLE DEMAND PACEMAKER
United States Patent 3478746
US Patent References:
Heart-beat pacing apparatus
- - 3345990

Cardiac stimulators
- - 3241556

Cardiac pacer electrode system
- - 3253595

Cardiac pacer
- - 3253596


Inventors:
Greatbatch, Wilson
Publication Date:
11/18/1969
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Assignee:
MEDTRONIC INC
Primary Class:
International Classes:
A61N1/05; A61N1/365; A61N1/375; A61N1/372; A61N1/36
Foreign References:
GB826766A




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