76008266
Mar 23, 2000
Television and radio adapters for people with impaired hearing; wireless transmission devices used by schools for people with impaired hearing; software for programming of hearing aids; and software for analysis of auditionary defects
Electrical and Scientific ApparatusHearing aids; measurement instruments to measure audition; television and radio adapters for people with an impaired hearing; and wireless transmission devices used by schools for people with impaired hearing
Medical Apparatus