Stethoscopes; hearing aids for the deaf; ear trumpets, namely, conical acoustic hearing aids; [ obstetric apparatus, namely, obstetric apparatus for cattle; ]probes for medical purposes; [ diagnostic apparatus for medical purposes, namely, flow cytometers for medical diagnostic uses, medical diagnostic instruments for the analysis of body fluids, ] ultrasonic medical diagnostic apparatus; medical treatment ultrasonic instrument and parts, namely, medical ultrasound apparatus, ultrasonic diagn...

Amplifiers and headphones not for medical use for monitoring and listening to fetal sounds; listening devices comprised of transmitters and headphones

Amplifiers and headphones not for medical use for monitoring and listening to fetal sounds; listening devices comprised of transmitters and headphones