73130280
Jun 14, 1977
Jul 11, 1978
MEDICAL APPARATUS-NAMELY, PORTABLE ECG RECORDING UNITS, CARDIAC DIAGNOSTIC INSTRUMENTS, ARRHYTHMIA COUNTERS, RECORDER/PROGRAMMER TIMERS, STRESS TEST AND REHABILITATION UNITS, REHABILITATION MONITORING UNITS, ELECTROCONVULSIVE THERAPY UNITS, ELECTROENCEPHALOGRAPHS
Medical Apparatus