Title:
CARDIAC IMPLANTABLE DEMAND PACEMAKER
United States Patent 3478746


Inventors:
Greatbatch, Wilson
Application Number:
US3478746DA
Publication Date:
11/18/1969
Filing Date:
05/12/1965
Assignee:
MEDTRONIC INC
Primary Class:
International Classes:
A61N1/05; A61N1/365; A61N1/375; (IPC1-7): A61N1/36
View Patent Images:
US Patent References:
3345990Heart-beat pacing apparatus1967-10-10
3253596Cardiac pacer1966-05-31
3253595Cardiac pacer electrode system1966-05-31
3241556Cardiac stimulators1966-03-22
Foreign References:
GB826766A1960-01-20