Radios; radios for cars; tape recorders; integrated radios and tape recorders for vehicles and watercraft; antennas for vehicles and watercraft; loudspeakers, amplifiers, devices for reflecting sound, loudspeaker elements, voltage transformers, voltage feeders and reducers, capacitors, interference suppression filters for capacitors, sound mixers, small electric components, extension cables for antennas, connecting cables for loudspeakers; covers, ornaments and front panels for car radios; co...

MEDICAL APPLIANCE SUITABLE FOR SCREENING OR DIFFERENTIATING BETWEEN NORMAL AND ABNORMAL SOUNDS OF A HEART

MEDICAL APPLIANCE SUITABLE FOR USE IN CONJUNCTION WITH A STETHOSCOPE IN MEDICAL DIAGNOSIS BASED ON AUSCULATION